Sarah Anne Liffmann
Clinical Social Worker · Philadelphia, PA
Sarah Anne Liffmann is a clinical social worker with a practice address in Philadelphia, Pennsylvania, and NPI 1639740491, issued on Jul 2, 2021. Check the license (Pennsylvania CW021232, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sarah Anne Liffmann
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- CW021232 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1015 Chestnut St Ste 403, Philadelphia, PA 19107
- Phone
- (855) 284-7483
- Enumerated
- Jul 2, 2021
- Record last updated
- Jul 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (617) 807-0958
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 7,830 in Pennsylvania → Look up another NPI →
Also registered at 1015 Chestnut St Ste 403
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Megan Mellon-StantonClinical Social Worker1720955693
- Allena MoncriefMental Health Counselor1376190629
Verify Sarah Anne Liffmann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license CW021232Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sarah Anne Liffmann among 7,830 clinical social worker records in Pennsylvania
Sarah Anne Liffmann is one of 7,830 clinical social worker records with a practice address in Pennsylvania. 16% 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 2021, is newer than 74% of them.
- NPI issued2021 · 74% of these records are older, 21% newer
- In a Medicare fileNo · 16% of these records are
- In the CMS Doctors and Clinicians fileNo · 24% of these records are
- Record last updated2021 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,427 clinical social worker records list a practice address in Philadelphia
They are 1,427 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,830 clinical social worker records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,830 in Pennsylvania → Every provider in Philadelphia → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Ruth Conviser, LCSWPhiladelphia, PA 191071720297476
- Marsha Dorman, PH.D.Philadelphia, PA 191071801812706
- Joanne Johnson-Buda, LCSWPhiladelphia, PA 191071447394028
- Jeffrey Klemann, LCSWPhiladelphia, PA 191071255464517
- Judith Knoop, LCSWPhiladelphia, PA 191071881765683
- Una Majmudar, LCSWPhiladelphia, PA 191071932238995
- Megan McCullough, BSED,MSW,LSWPhiladelphia, PA 191071972635258
- Robin Meyer, L.C.S.W.Philadelphia, PA 191071932230323
Common questions
What is Sarah Anne Liffmann's NPI number?
Sarah Anne Liffmann's National Provider Identifier (NPI) is 1639740491, issued on Jul 2, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Anne Liffmann located?
The NPPES record lists a practice address at 1015 Chestnut St Ste 403, Philadelphia, PA, 19107. Phone: (855) 284-7483. Providers update this record themselves, so call before visiting.
How can I verify Sarah Anne Liffmann's license?
NPPES lists Pennsylvania license number CW021232, as entered by the provider. 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.