Ellen Merchant, DPT

Primary specialty

Physical TherapistTaxonomy code 225100000X

License

PT300183 Issued in CA

Practice address

8491 Fletcher Pkwy
La Mesa, CA 91942-3005

Phone

(619) 460-0137

Fax

(619) 460-0139

NPI assigned

Jun 11, 2021

Last updated

Sep 28, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in PA

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Allegheny Clinic

  dba AHN-Primary Care Bethel Park

  • Family Medicine Physician
  • Bethel Park, PA
  • NPI 1073081493
  Medicare reassignment NPD
• Burgettstown Physical Therapy, LLC

  • Physical Therapist
  • Burgettstown, PA
  • NPI 1568521987
  Medicare reassignment NPD
• Allegheny Clinic

  dba AHN Primary Care Mobile Clinic

  • Primary Care Clinic/Center
  • Pittsburgh, PA
  • NPI 1215752548
  NPD
• Allegheny Clinic

  dba AHN Premier Women's Health

  • Obstetrics & Gynecology Physician
  • Sewickley, PA
  • NPI 1740608090
  NPD
• Allegheny Clinic

  dba AGH Cardiology

  • Cardiovascular Disease Physician
  • Pittsburgh, PA
  • NPI 1629078332
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1623369600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790553600000",
    "number": "1184292617",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3959 RUFFIN RD STE J",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921231830",
            "telephone_number": "858-279-5570",
            "fax_number": "858-279-5303"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8491 FLETCHER PKWY",
            "city": "LA MESA",
            "state": "CA",
            "postal_code": "919423005",
            "telephone_number": "619-460-0137",
            "fax_number": "619-460-0139"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MERCHANT",
        "first_name": "ELLEN",
        "name_prefix": "Dr.",
        "credential": "DPT",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-06-11",
        "last_updated": "2026-09-28",
        "certification_date": "2026-09-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "CA",
            "license": "PT300183",
            "primary": true
        },
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "PA",
            "license": "PT032365",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Gregory M Melvin, DC
• Dulce Yazmin Mendez
• Marissa Keren Mendoza, OTD, OTR/L
• Valeria Mendoza
• Amir D Meram, MD
• Jane Gransee Mergens, L.AC.
• Susan Alzina Merica-Jones, MSN CNM
• Kathryn Susan Merritt, M.F.T. INTERN
• Les Allen Mershon, PA-C
• Ethan John Messer, MA

• Physical Therapist in La Mesa, CA
• Providers in La Mesa, CA by specialty
• Physical Therapist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.