Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Ellen Marie Biggers, M.D.

Obstetrics & Gynecology Physician in Cambridge, NY · enumerated 2006.

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

National Provider Identifier

1558477596

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Registry record

Entity type Individual (Type 1)

Name Dr. Ellen Marie Biggers

Credential M.D.

Sex Female

Practice address Cambridge, NY, 12816

Phone (518) 677-7882

Fax (518) 677-5392

Enumeration date Aug 22, 2006

Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 185142 (NY) Primary

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 042-0009970 (VT) Secondary

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
4138900001	Other	-	HEALTHNOW DMERC A
47471	Other	-	GHI HMO SELECT
00405843006	Other	NY	BLUE CROSS/BLUE SHIELD
01297465	Medicaid	NY	-
0200961	Other	-	GHI
2371486	Other	-	AETNA HMO
4397374	Other	-	AETNA PPO
EB03C04310	Other	NY	EMPIRE BLUE CROSS
1006529	Medicaid	VT	-
15843	Other	NY	MVP
10000164	Other	NY	CDPHP
38346	Other	VT	BC/BS VERMONT
040426005189	Other	NY	FIDELIS
783158	Other	VT	MVP VERMONT

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 specialty is Ellen Biggers?

Ellen Biggers is registered in NPPES with the primary taxonomy of Obstetrics & Gynecology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.