Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Blair Ardman, M.D.

Hematology & Oncology Physician in Lowell, MA · enumerated 2006.

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

National Provider Identifier

1578510160

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Registry record

Entity type Individual (Type 1)

Name Blair Ardman

Credential M.D.

Sex Male

Practice address 295 Varnum Ave, Lowell, MA, 01854

Phone (978) 937-6258

Fax (978) 788-7968

Enumeration date May 28, 2006

Last updated in NPPES Dec 15, 2016

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 47026 (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
0027504	Other	-	NEIGHBORHOOD HEALTH
6175503	Medicaid	MA	-
97860302	Other	-	NETWORK HEALTH
3000272	Other	-	EVERCARE
9478	Other	-	HARVARD PILGRIM
J02988	Other	MA	BLUE CROSS BLUE SHIELD
41294	Other	-	FALLON COMMUNITY HEALTH
B20061902	Other	-	CIGNA
4034356	Other	-	AETNA
701815	Other	-	TUFTS HEALTH PLAN

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

How do I verify Blair Ardman's NPI record?

Cross-check NPI 1578510160 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1578510160 active?

Yes, as of the latest NPPES snapshot, NPI 1578510160 is active (record last updated 2016-12-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-15.