Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

MS. Kelly A Layton, PA-C

Individual provider Physician Assistant · NPI 1134277767

MS. Kelly A Layton, PA-C is a Physician Assistant in Washington, District of Columbia. Qualified in 2006, 20 years ago. Practices with Inova Health Care Services, a 1,827-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California, District of Columbia, New Jersey and New York and 1 more.

Years since qualifying
20
Licensed in
CA, DC, NJ, NY, PA
In the registry since
2007
Specialties on file
5
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

900 23rd St NW
Washington, DC 20037-2342
Phone: (202) 715-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 901 Walnut St Fl 4, Philadelphia, PA 19107-5214 — (215) 503-2724

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence PA031624 (DC)
Physician Assistant Taxonomy 363A00000X · Licence 0115381 (NY)
Physician Assistant Taxonomy 363A00000X · Licence 52139 (CA)
Physician Assistant Taxonomy 363A00000X · Licence 25MP00420100 (NJ)
Physician Assistant Taxonomy 363A00000X · Licence MA058499 (PA)

Record details

NPI number1134277767
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJanuary 8, 2007
Last updated in NPPESOctober 28, 2022
Certification dateOctober 28, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Inova Health Care Services — 1827 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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