NPPES file of Aug 9, 2026

Christina J. Ferguson

Speech-Language Pathologist · Philadelphia, PA

Christina J. Ferguson is a speech-language pathologist with a practice address in Philadelphia, Pennsylvania, and NPI 1538676721, issued on Jan 9, 2018. Check the license (Pennsylvania SL013796, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538676721
Name
Christina J. Ferguson
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
SL013796 PA
Self-reported in NPPES; status is on the state search
Practice location
4950 Parkside Ave, Philadelphia, PA 19131
Phone
(215) 879-4023
Enumerated
Jan 9, 2018
Record last updated
Jan 9, 2018 (not updated in 8 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4950 Parkside Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Janice BarbourContractor1770763492
  2. Joy Clifton, M.S.Speech-Language Pathologist1417202581
  3. Shawntel FordSpeech-Language Pathologist1184078131
  4. Gabriele Lucas, SLPSpeech-Language Pathologist1649450354

Verify Christina J. Ferguson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license SL013796
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

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Christina J. Ferguson among 7,128 speech-language pathologist records in Pennsylvania

Christina J. Ferguson is one of 7,128 speech-language pathologist records with a practice address in Pennsylvania. 4% 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 2018, is newer than 61% of them.

  • NPI issued2018 · 61% of these records are older, 34% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2018 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 235Z00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

564 speech-language pathologist records list a practice address in Philadelphia

They are 564 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,128 speech-language pathologist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 speech-language pathologist records with the nearest ZIP codes

  1. Malka Adlerstein, CFYPhiladelphia, PA 191311902930746
  2. Lauri Barlow, SLPPhiladelphia, PA 191311295855120
  3. Jenny Choi, SLPPhiladelphia, PA 191311326169863
  4. Laura Costantini, SLPPhiladelphia, PA 191311871614719
  5. Lisa Haiges, SLPPhiladelphia, PA 191311891816799
  6. Courtney Jones, SLPPhiladelphia, PA 191311699896589
  7. Lisa Kessler, SLPPhiladelphia, PA 191311326169244
  8. Kathryn McMahon, SLPPhiladelphia, PA 191311053432591

Common questions

What is Christina J. Ferguson's NPI number?

Christina J. Ferguson's National Provider Identifier (NPI) is 1538676721, issued on Jan 9, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Christina J. Ferguson located?

The NPPES record lists a practice address at 4950 Parkside Ave, Philadelphia, PA, 19131. Phone: (215) 879-4023. Providers update this record themselves, so call before visiting.

How can I verify Christina J. Ferguson's license?

NPPES lists Pennsylvania license number SL013796, 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.