Dee Ann Hamer, M.S.
Genetic Counselor (M.S.) · Philadelphia, PA
Dee Ann Hamer, M.S. is a genetic counselor (m.s.) with a practice address in Philadelphia, Pennsylvania, and NPI 1114042371, issued on Mar 20, 2007. Check the license with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Dee Ann Hamer
- Credential
- M.S.
- Primary taxonomy
- Genetic Counselor (M.S.) 170300000X
- License number
- 2005106 TX
Self-reported in NPPES; status is on the state search - Practice location
- 833 Chestnut St Ste 1250, Philadelphia, PA 19107
- Phone
- (888) 816-3862
- Enumerated
- Mar 20, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest genetic counselor (m.s.) records → All 432 in Pennsylvania → Look up another NPI →
Also registered at 833 Chestnut St Ste 1250
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Divya Baxi, MS, CGCGenetic Counselor (M.S.)1578989802
- Diane Biederman, MSGenetic Counselor (M.S.)1295290021
- Leanne Cartwright, M.S.Genetic Counselor (M.S.)1902131378
- Sarah Casner, MS, CGCGenetic Counselor (M.S.)1124388137
- Deborah Durand, MSGenetic Counselor (M.S.)1134257439
- Doreen Eakman, MPH, MSGenetic Counselor (M.S.)1033241435
Verify Dee Ann Hamer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Dee Ann Hamer among 432 genetic counselor (m.s.) records in Pennsylvania
Dee Ann Hamer, M.S. is one of 432 genetic counselor (m.s.) records with a practice address in Pennsylvania. 0% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 9% of them.
- NPI issued2007 · 9% of these records are older, 78% newer
- In a Medicare fileNo · 0% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 170300000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Genetic Counselor (M.S.) providers in Pennsylvania
There are 432 genetic counselor (m.s.) records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 432 in Pennsylvania → Every provider in Philadelphia → Genetic Counselor (M.S.) nationwide →
The 8 genetic counselor (m.s.) records with the nearest ZIP codes
- Mary Badura, M.S.Philadelphia, PA 191071003944596
- Lara Bagby, M.S., C.G.C.Philadelphia, PA 191071174554943
- Amy Cronister, MSPhiladelphia, PA 191071922136258
- Deborah Durand, MSPhiladelphia, PA 191071134257439
- Christina Giatropoulos, M.S.Philadelphia, PA 191071023034881
- Margriet Johansen, MSPhiladelphia, PA 191071063540466
- Barbara Lukin, M.S., C.G.C.Philadelphia, PA 191071255469078
- Sallie McAdoo, M.S.Philadelphia, PA 191071457340341
Common questions
What is Dee Ann Hamer, M.S.'s NPI number?
Dee Ann Hamer, M.S.'s National Provider Identifier (NPI) is 1114042371, issued on Mar 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Dee Ann Hamer, M.S. located?
The NPPES record lists a practice address at 833 Chestnut St Ste 1250, Philadelphia, PA, 19107. Phone: (888) 816-3862. Providers update this record themselves, so call before visiting.
How can I verify Dee Ann Hamer, M.S.'s license?
Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.