Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elen Blochin, MD

Q: What is the NPI number for Elen Blochin?

The National Provider Identifier (NPI) for Elen Blochin is 1316102999, a Type 1 (individual) record in the CMS NPPES registry.

Dermatology Physician in New York, NY · enumerated 2008.

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

National Provider Identifier

1316102999

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Registry record

Entity type Individual (Type 1)

Name Elen Blochin

Credential MD

Sex Female

Practice address 235 E 38th St, New York, NY, 10016

Phone (212) 599-2596

Fax (212) 599-4554

Enumeration date Jul 23, 2008

Last updated in NPPES May 11, 2021

Taxonomy & licenses

207ND0900X Dermatopathology Physician Allopathic & Osteopathic Physicians · License 250697 (NY) Secondary

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 250697 (NY) 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
1316102999	Other	VA	CORVEL
1316102999	Other	VA	MULTIPLAN
1316102999	Medicaid	VA	-
1316102999	Other	VA	TRICARE/CHAMPUS
1316102999	Other	VA	CIGNA
1316102999	Other	VA	OPTIMA HEALTH
1316102999	Other	VA	VIRGINIA PREMIER HEALTH PLAN
1316102999	Other	VA	USA MANAGED CARE
1316102999	Other	VA	AETNA
1316102999	Other	VA	UNITED HEALTHCARE
1316102999	Other	VA	VIRGINIA HEALTH NETWORK
1316102999	Other	VA	HUMANA
1316102999	Medicaid	NC	-
1316102999	Other	VA	COVENTRY HEALTH CARE
1316102999	Other	VA	ANTHEM BC/BS

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

Where does Elen Blochin practice?

The practice location on file with NPPES is in New York, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Elen Blochin?

The National Provider Identifier (NPI) for Elen Blochin is 1316102999, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Richard Mark Internal Medicine Physician · New York, NY NPI 1003918905 Mamta Shah Endocrinology, Diabetes & Metabolism Physician · New York, NY NPI 1992804215 Shareen Maryles Dermatology Physician · New York, NY NPI 1659539880 Courtney Capazzi Nutritionist · New York, NY NPI 1225928534

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-11.