NPPES file of Aug 9, 2026

Yamilet Santiago Davila, PSYD

Psychologist · Philadelphia, PA

Yamilet Santiago Davila, PSYD is a psychologist with a practice address in Philadelphia, Pennsylvania, and NPI 1427935378, issued on Aug 20, 2025. Check the license (Pennsylvania PS020409, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1427935378
Name
Yamilet Santiago Davila
Credential
PSYD
Primary taxonomy
Psychologist 103T00000X
License number
PS020409 PA
Self-reported in NPPES; status is on the state search
Practice location
8705 Germantown Ave, Philadelphia, PA 19118
Phone
(215) 247-5400
Enumerated
Aug 20, 2025
Record last updated
Aug 20, 2025
Medicare enrollment
Enrolled (PECOS I20250930002283); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest psychologist records → All 2,687 in Pennsylvania → Look up another NPI →

Also registered at 8705 Germantown Ave

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

  1. Juli Birmingham, M.ED, LPCCounselor1134339492
  2. Nicole DemcenkoMental Health Counselor1720814940
  3. Ava DeragoMental Health Counselor1568333284
  4. Connor DibellaMental Health Counselor1992581730
  5. Lauren Green, M.S.Mental Health Counselor1194106088
  6. Daniel Kauder, M.A., LPCProfessional Counselor1083057905

Verify Yamilet Santiago Davila 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 PS020409    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Evergreen Counseling And Psychological Associates LLCPhiladelphia, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Yamilet Santiago Davila among 2,687 psychologist records in Pennsylvania

Yamilet Santiago Davila, PSYD is one of 2,687 psychologist records with a practice address in Pennsylvania. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 97% of them.

  • NPI issued2025 · 97% of these records are older, 1% newer
  • In a Medicare fileYes · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 22% of these records are
  • Graduated2024 · median 2004 among the 585 with a school on file
  • Record last updated2025 · 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 103T00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychologist providers in Pennsylvania

There are 2,687 psychologist records in Pennsylvania.

All 2,687 in Pennsylvania → Every provider in Philadelphia → Psychologist nationwide →

The 8 psychologist records with the nearest ZIP codes

  1. Shadana Davis, PSY.D, LCSWPhiladelphia, PA 191181962845636
  2. Janet Etzi, PSYDPhiladelphia, PA 191181124113873
  3. Maxine Field, PH DPhiladelphia, PA 191181083822118
  4. Michael Hogan, PSY.D.Philadelphia, PA 191181699249482
  5. Pamela Holliman, PH.D.Philadelphia, PA 191181679660468
  6. Sheila Kennedy, PH.D.Philadelphia, PA 191181619182227
  7. William Levine, PSY. D.Philadelphia, PA 191181861555666
  8. William O'Donnell, PSY.D.Philadelphia, PA 191181275674350

Common questions

What is Yamilet Santiago Davila, PSYD's NPI number?

Yamilet Santiago Davila, PSYD's National Provider Identifier (NPI) is 1427935378, issued on Aug 20, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Yamilet Santiago Davila, PSYD located?

The NPPES record lists a practice address at 8705 Germantown Ave, Philadelphia, PA, 19118. Phone: (215) 247-5400. Providers update this record themselves, so call before visiting.

How can I verify Yamilet Santiago Davila, PSYD's license?

NPPES lists Pennsylvania license number PS020409, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.