Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sunil K. Nair, MD

Q: What is the NPI number for Sunil Nair?

The National Provider Identifier (NPI) for Sunil Nair is 1790796852, a Type 1 (individual) record in the CMS NPPES registry.

Psychiatry Physician in Silver Spring, MD · enumerated 2006 · practices at Kaiser Foundation Health Plan of the Mid Atlantic States, Inc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1790796852

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Registry record

Entity type Individual (Type 1)

Name Dr. Sunil K. Nair

Credential MD

Sex Male

Practice address 12201 Plum Orchard Dr, Silver Spring, MD, 20904

Phone (301) 572-1001

Fax (301) 572-1004

Enumeration date Aug 11, 2006

Last updated in NPPES Feb 8, 2022

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License ME101042 (FL) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 37770 (KY) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License D81121 (MD) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
45303849	Medicaid	KY	-
17000142	Medicaid	KY	-
28010015	Medicaid	KY	-
29000015	Medicaid	KY	-
610661987	Other	-	CORPHEALTH
P00312520	Other	-	PALMETTO - RR MCR
000000337401	Other	-	ANTHEM BCBS
33900168	Medicaid	KY	-
11743164	Other	-	CAQH
30610026	Medicaid	KY	-
30615058	Medicaid	KY	-
27010016	Medicaid	KY	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Sunil Nair?

The National Provider Identifier (NPI) for Sunil Nair is 1790796852, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sunil Nair practice?

The practice location on file with NPPES is in Silver Spring, MD. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-08.