Rebecca Lynn Hartjen, L.C.S.W.
Social Worker · Pittsburgh, PA
Rebecca Lynn Hartjen, L.C.S.W. is a social worker with a practice address in Pittsburgh, Pennsylvania, and NPI 1477941748, issued on Jan 8, 2015. Check the license (Pennsylvania SW126571, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rebecca Lynn Hartjen
- Credential
- L.C.S.W.
- Primary taxonomy
- Social Worker 104100000X
- License number
- SW126571 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1011 Bingham St, Pittsburgh, PA 15203
- Phone
- (412) 235-5367
- Enumerated
- Jan 8, 2015
- Record last updated
- Dec 21, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20161110000891); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest social worker records → All 5,063 in Pennsylvania → Look up another NPI →
Also registered at 1011 Bingham St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Peter Alfieri, M.S.ED.Mental Health Counselor1629303615
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- Kimberly AllenMental Health Counselor1588024095
- Alicia AndersonMental Health Counselor1932671609
Verify Rebecca Lynn Hartjen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SW126571Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Associates IN Behavioral Diagnostics And Treatment, LLCCarnegie, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rebecca Lynn Hartjen among 5,063 social worker records in Pennsylvania
Rebecca Lynn Hartjen, L.C.S.W. is one of 5,063 social worker records with a practice address in Pennsylvania. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 33% of them.
- NPI issued2015 · 33% of these records are older, 63% newer
- In a Medicare fileYes · 3% of these records are
- In the CMS Doctors and Clinicians fileYes · 6% of these records are
- Graduated2003 · median 2013 among the 299 with a school on file
- Record last updated2016 · 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 104100000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
646 social worker records list a practice address in Pittsburgh
They are 646 of the 28,866 NPPES records with a practice address in Pittsburgh, and 5,063 social worker records in Pennsylvania.
All 5,063 in Pennsylvania → Every provider in Pittsburgh → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Tara ButlerPittsburgh, PA 152031023408390
- Ryan Cramer, LSWPittsburgh, PA 152031174700512
- Antonella Curigliano, MATPittsburgh, PA 152031861727398
- Diana GilbertPittsburgh, PA 152031033429782
- Henry Hallett, LSWPittsburgh, PA 152031265413157
- Guinnevere Hebrank, MSWPittsburgh, PA 152031437267051
- Madeline Huypen, LCSWPittsburgh, PA 152031861481236
- Brianna Lombardi, M.S.W. L.S.WPittsburgh, PA 152031720340235
Common questions
What is Rebecca Lynn Hartjen, L.C.S.W.'s NPI number?
Rebecca Lynn Hartjen, L.C.S.W.'s National Provider Identifier (NPI) is 1477941748, issued on Jan 8, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Lynn Hartjen, L.C.S.W. located?
The NPPES record lists a practice address at 1011 Bingham St, Pittsburgh, PA, 15203. Phone: (412) 235-5367. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Lynn Hartjen, L.C.S.W.'s license?
NPPES lists Pennsylvania license number SW126571, 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. Medicare files from data.cms.gov. 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.