Tammy Wielgus, M.S.
Genetic Counselor (M.S.) · Philadelphia, PA
Tammy Wielgus, M.S. is a genetic counselor (m.s.) with a practice address in Philadelphia, Pennsylvania, and NPI 1922139310, issued on Mar 8, 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
- Tammy Wielgus
- Credential
- M.S.
- Primary taxonomy
- Genetic Counselor (M.S.) 170300000X
- License number
- 96141 FL
Self-reported in NPPES; status is on the state search - Practice location
- 833 Chestnut St Ste 1250, Philadelphia, PA 19107
- Phone
- (800) 245-4363
- Enumerated
- Mar 8, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
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 Tammy Wielgus 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
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.
Other genetic counselor (m.s.) records in Pennsylvania
- Roxanne Acquaro, M.S. LCGCPittsburgh, PA1427174663
- Michelle Alabek, M.S., C.G.GPittsburgh, PA1093139362
- Amy Albright, MS, LCGCStrasburg, PA1043970064
- Jennyphane Alexandre, MSCWest Reading, PA1346898251
- Alyssa Amicone, MGCYork, PA1821921800
- Jaclyn Amurgis, MSPittsburgh, PA1982181145
- Arravinth Anantharajah, CGCPhiladelphia, PA1841967528
- Kendall Annable, MSPhiladelphia, PA1477685097
- Derek AnselPhiladelphia, PA1720810765
- Taylor Apostolico, MS GCPhiladelphia, PA1841711355
Common questions
What is Tammy Wielgus, M.S.'s NPI number?
Tammy Wielgus, M.S.'s National Provider Identifier (NPI) is 1922139310, issued on Mar 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Tammy Wielgus, M.S. located?
The NPPES record lists a practice address at 833 Chestnut St Ste 1250, Philadelphia, PA, 19107. Phone: (800) 245-4363. Providers update this record themselves, so call before visiting.
How can I verify Tammy Wielgus, 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.