Individual provider · Type 1 NPI

Megan Ryan-Riffle, CRNP

Nurse Practitioner · Owings Mills, MD

NPI number 1356957534 Active

Practice location

21 Crossroads Dr Ste 200
Owings Mills, MD 21117-5483

Mailing address

10200 Grand Central Ave Ste 220
Owings Mills, MD 21117-4366

Other practice locations

  • 141 Thomas Johnson Dr, Frederick, MD 21702-4502 · (301) 846-0100
  • 75 Thomas Johnson Dr, Frederick, MD 21702-4895 · (240) 215-6310
  • 501 W 7th St, Frederick, MD 21701-4586 · (240) 215-6310
  • 400 W 7th St, Frederick, MD 21701-4506 · (240) 215-6310
  • 504 E Ridgeville Blvd, Mount Airy, MD 21771-5942 · (240) 215-6310
  • 7211 Bank Ct, Frederick, MD 21703-8483 · (240) 215-6310
  • 15 E Frederick St, Walkersville, MD 21793-8234 · (240) 215-6310
  • 3430 Worthington Blvd, Frederick, MD 21704-7017 · (240) 215-6310
  • 230 W Patrick St, Frederick, MD 21701-6945 · (240) 215-6310
  • 16403 Old Emmitsburg Rd, Emmitsburg, MD 21727-8929 · (240) 215-6310
  • 6040 Sykesville Rd, Eldersburg, MD 21784-6000 · (301) 988-8222
  • 1562 Opossumtown Pike, Frederick, MD 21702-4920 · (240) 215-6310
  • 450 S Washington St Ste A, Gettysburg, PA 17325-2500 · (717) 339-3105
  • 3000D Ventrie Ct, Myersville, MD 21773-7817 · (240) 215-6310
  • 194 Thomas Johnson Dr, Frederick, MD 21702-4679 · (240) 215-6310
  • 1 Heritage Ln, Emmitsburg, MD 21727-9103 · (301) 988-8822

Specialties and licenses

TaxonomyCodeLicense
Nurse Practitioner 363L00000XSP023597 (PA)
Family Nurse Practitioner 363LF0000XSP023597 (PA)
Nurse Practitioner Primary 363L00000XR211398 (MD)

Nurse Practitioner: (1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance wit…

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About NPI 1356957534

Megan Ryan-Riffle, CRNP's National Provider Identifier is 1356957534, issued on Sep 22, 2020. The primary taxonomy on file is Nurse Practitioner (363L00000X), and the practice location is in Owings Mills, MD. The record was last updated on Jul 17, 2026.