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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

DR. BARBARA DAVIDSON HEISLER, PH.D.

Active Sole Proprietor

DR. BARBARA DAVIDSON HEISLER, PH.D. is a Adult Development & Aging Psychologist healthcare provider located in DELMAR, New York. NPI 1417056136 is currently active in the NPPES registry. Verify at CMS.

Adult Development & Aging Psychologist · DELMAR, NY

Registration Details

NPI Number
1417056136
Provider Type
Individual
Gender
Female
NPI Issued
Sep 21, 2006 (19.893892962781 yrs)
Last Updated
Sep 11, 2025
Licenses
009708 (NY)
009708 (NY)
009708 (NY)
009708 (NY)
009708 (NY)
Sole Proprietor
Yes

Practice Information

Address
785 DELAWARE AVE
DELMAR, NY, 120549713
Browse NY providers · Browse ZIP 12054
Phone
5184395376
Primary Specialty
Adult Development & Aging Psychologist
103TA0700X
Additional Specialty
Counseling Psychologist
Additional Specialty
Child, Clinical Psychologist
Additional Specialty
Family Psychologist

Other Adult Development & Aging Psychologist Providers in DELMAR, NY

Name Credential NPI
MARJORIE K DENNIN PH.D. 1396922704
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.