Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Natalia Ganson-Myshkin, M.D.

Internal Medicine Physician in Dorchester Center, MA · enumerated 2005.

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

National Provider Identifier

1457340515

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Registry record

Entity type Individual (Type 1)

Name Dr. Natalia Ganson-Myshkin

Credential M.D.

Sex Female

Practice address 2110 Dorchester Ave, Dorchester Center, MA, 02124

Phone (617) 436-3786

Fax (617) 296-5778

Enumeration date Oct 20, 2005

Last updated in NPPES Sep 2, 2015

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 75596 (MA) 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
J12678	Other	MA	BLUE CROSS/BLUE SHIELD
3095347	Medicaid	MA	-
64121	Other	MA	HARVARD PILGRIM HEALTHCAR
B10065602	Other	-	CIGNA HEALTHCARE
075596	Other	-	TUFTS ASSOCIATED HEALTH P

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Natalia Ganson-Myshkin?

Natalia Ganson-Myshkin is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Gary Taylor Internal Medicine Physician · Dorchester Center, MA NPI 1952390007 Claude Resil Internal Medicine Physician · Dorchester, MA NPI 1639150592 Morteza Farizan Surgery Physician · Dorchester Center, MA NPI 1053374603 Gary Bolgar Urology Physician · Dorchester Center, MA NPI 1063462018 Louise Pecevich Physician Assistant · Dorchester, MA NPI 1841236353 Adam Gladstone Internal Medicine Physician · Dorchester Center, MA NPI 1437187283 Ashok Patel Adolescent Medicine (Internal Medicine) Physician · Dorchester Center, MA NPI 1902825441 M. Morey Farizan, M.D., P.C. Vascular Surgery Physician · Dorchester Center, MA NPI 1922100064

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-02.