Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Michelle Sealock Crigler, PA-C

Individual provider Medical Physician Assistant · NPI 1063590446

Mrs. Michelle Sealock Crigler, PA-C is a Physician Assistant in Lansdowne, Virginia. Qualified in 2006, 20 years ago. Practices with Advance Medical Gi PC, a 2-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
20
Licensed in
VA
In the registry since
2006
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

19455 Deerfield Ave Ste 201
Lansdowne, VA 20176-8102
Phone: (703) 723-3670
Fax: (877) 325-2018
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 24430 Stone Springs Blvd Ste 250, Dulles, VA 20166-2268 — (703) 723-3670
  • 19455 Deerfield Ave Ste 205, Lansdowne, VA 20176-8102 — (703) 723-3670

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence 0110002301 (VA)

Record details

NPI number1063590446
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedNovember 1, 2006
Last updated in NPPESFebruary 5, 2026
Certification dateFebruary 5, 2026

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 Advance Medical Gi Pc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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