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

Dr. Brenda L Bierdeman, PSY.D.

Clinical Psychologist in Albion, NY · enumerated 2005 · practices at Annette M. Hertzlin-Lockamyeir, Lcsw Pllc.

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

National Provider Identifier

1376549808

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Registry record

Entity type Individual (Type 1)

Name Dr. Brenda L Bierdeman

Credential PSY.D.

Sex Female

Practice address Albion, NY, 14411

Phone (585) 589-2315

Fax (585) 589-1036

Enumeration date Jun 21, 2005

Last updated in NPPES Sep 14, 2010

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

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 012329-1 (NY) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

Other identifiers

Identifier	Type	State	Issuer
000523807001	Other	NY	BLUE CROSS BLUE SHIELD
6892936	Other	-	EMPIRE/GHI/VALUE OPTIONS
7013327	Other	-	AETNA
F010012329	Other	NY	BLUE CHOICE
040426031011	Other	-	FIDELIS
103226FC	Other	-	PREFERRED CARE
6107851	Other	-	INDEPENDENT HEALTH
01572036	Medicaid	NY	-
S12329-9B	Other	-	WOKER'S COMP

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 Brenda Bierdeman's NPI record?

Cross-check NPI 1376549808 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1376549808 active?

Yes, as of the latest NPPES snapshot, NPI 1376549808 is active (record last updated 2010-09-14).

Other providers at this practice address

Browse all →

Annette Hertzlin-Lockamyeir Clinical Social Worker · Albion, NY NPI 1336221522 Annette M. Hertzlin-Lockamyeir, Lcsw Pllc Clinical Social Worker · Albion, NY NPI 1538241732

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-14.