Margaret Ting Ryan, M.D.

Primary specialty

Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X

License

MD 436772 Issued in PA

Practice address

825 Old Lancaster Rd
Suite 360
Bryn Mawr, PA 19010-3200

Phone

(610) 527-1604

Fax

(610) 525-8018

NPI assigned

May 25, 2007

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

Other identifiers 3

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Opted out of Medicare

Yes, effective Jan 1, 2024 through Jan 1, 2028

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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

• CKM Medical PLLC

  • Multi-Specialty Clinic/Center
  • New York, NY
  • NPI 1801540919
  NPD (past)

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

{
    "created_epoch": "1180051200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1491350400000",
    "number": "1093926560",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "825 OLD LANCASTER RD",
            "address_2": "SUITE 360",
            "city": "BRYN MAWR",
            "state": "PA",
            "postal_code": "190103200",
            "telephone_number": "610-527-1604",
            "fax_number": "610-525-8018"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "825 OLD LANCASTER RD",
            "address_2": "SUITE 360",
            "city": "BRYN MAWR",
            "state": "PA",
            "postal_code": "190103200",
            "telephone_number": "610-527-1604",
            "fax_number": "610-525-8018"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RYAN",
        "first_name": "MARGARET",
        "middle_name": "TING",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-05-25",
        "last_updated": "2017-04-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "PA",
            "license": "MD 436772",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "238155",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNRESTRICTED MEDICAL LICENSE",
            "identifier": "MD 436772",
            "state": "PA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "102575753005",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE NUMBER",
            "identifier": "238155",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Donna L Rugh, MSN, RN-BC,CHPN
• Lindsay J Rush, PT, DPT
• Amy Ruzic, MA, BC-DMT, LPC
• Edward F Ryan Jr., D.O.
• Linda A Ryan, MD
• Sean V Ryan, MD
• Elizabeth Sabatino, DPT
• Sabers Chiropractic PLLC
• Anthony Saguto
• Jacqueline M. Salmon, L.C.S.W.

• Endocrinology, Diabetes & Metabolism Physician in Bryn Mawr, PA
• Providers in Bryn Mawr, PA by specialty
• Endocrinology, Diabetes & Metabolism Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 5, 2017; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.