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Export Provider Record NPI 1043338650
Nathan PomeroyMD, MPH
Active
NPI Number1043338650
NPI TypeNPI-1 Individual
SpecialtyInternal Medicine, Endocrinology, Diabetes & Metabolism
Provider Details
NPI1043338650
NPI TypeNPI-1 Individual
StatusActive
Enumeration Date2007-03-26
Last Updated2021-02-18
Mailing Address100 Michigan St Ne, Mc 845
Grand Rapids, MI 49503-2560
United States
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Primary Practice Address221 Michigan St Ne, Suite 200
Grand Rapids, MI 49503-2543
United States
Phone: (616) 284-8950
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Taxonomy / Specialty
PrimaryTaxonomy Code & DescriptionStateLicense Number
No207R00000X – Internal MedicineMI4301081774
Yes207RE0101X – Internal Medicine, Endocrinology, Diabetes & MetabolismMI4301081774
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About NPI 1043338650

Nathan Pomeroy MD, MPH is a healthcare provider registered in the CMS NPPES NPI Registry with NPI number 1043338650. The primary specialty listed is Internal Medicine, Endocrinology, Diabetes & Metabolism. The provider is located in Grand Rapids, MI. This NPI is classified as a Type 1 (Individual) NPI and is currently active. The NPI was first enumerated (assigned) on 2007-03-26. All data is sourced directly from the official CMS NPPES public API and is updated daily.

Frequently Asked Questions

What is NPI 1043338650?

NPI 1043338650 belongs to Nathan Pomeroy MD, MPH, a Internal Medicine, Endocrinology, Diabetes & Metabolism in Grand Rapids, MI. It is a Type 1 Individual NPI registered in the CMS NPPES NPI Registry.

Is NPI 1043338650 active?

The current status of NPI 1043338650 in the NPPES registry is Active. The record was last updated on 2021-02-18.

What specialty is NPI 1043338650?

NPI 1043338650 is classified under the taxonomy Internal Medicine, Endocrinology, Diabetes & Metabolism. Taxonomy codes in NPPES are maintained by the National Uniform Claim Committee (NUCC) and identify the provider's type, classification, and specialization.

How do I verify NPI 1043338650?

You can verify NPI 1043338650 at the official CMS NPPES website at npiregistry.cms.hhs.gov or using our free NPI Lookup tool above. All data shown on this page is sourced directly from the official NPPES public API and is updated daily by CMS.

What address is on file for NPI 1043338650?

The primary practice address on file for NPI 1043338650 is 221 Michigan St Ne, Grand Rapids, MI 49503-2543. This address is registered in the NPPES system and providers are required to update it within 30 days of any change.

When was NPI 1043338650 issued?

NPI 1043338650 was first issued (enumerated) on 2007-03-26. The NPPES record was last updated on 2021-02-18.

Practice Location Map

Nathan Pomeroy is located at 221 Michigan St Ne, Grand Rapids, MI. Use the map below to find directions or verify the practice location.

📍 221 Michigan St Ne, Grand Rapids, MI 49503-2543  ·  Open in Google Maps ↗

Related Healthcare Providers

The following providers share the same practice location, specialty, or state as Nathan Pomeroy. All records sourced from the CMS NPPES registry.

License Information

The following state license numbers are on file in the NPPES registry for NPI 1043338650. For license status verification, contact the relevant state licensing board directly.

Specialty / TaxonomyLicense NumberState
Internal Medicine4301081774MI
Internal Medicine, Endocrinology, Diabetes & Metabolism4301081774MI
Data Verified from CMS NPPES Last synced: 2026-07-28 · Source: npiregistry.cms.hhs.gov · 45 CFR Part 162