Priya Elizabeth Mammen, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

MD434293 Issued in PA

Practice address

1020 Sansom St
Suite 239
Philadelphia, PA 19107-5002

Phone

(215) 955-6844

Fax

(215) 955-2526

NPI assigned

Jun 18, 2008

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in PA, DE, LA3 enrollments

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.

Enrollment records 3

Specialty

Emergency Medicine

Education

Temple University School of Medicine, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

The Milton S Hershey Medical Center Physicians GroupGroup PAC ID 3870405483, 1,606 clinicians

Bayhealth Emergency Physicians LLCGroup PAC ID 7719240696, 80 clinicians

Lehigh Valley Physician GroupGroup PAC ID 3072425123, 2,512 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Bayhealth Medical Center, Kent Campus Hospital, Dover, DE, CCN 080004
• Lehigh Valley Hospital - Hazleton Hospital, Hazleton, PA, CCN 390185
• Milton S Hershey Medical Center Hospital, Hershey, PA, CCN 390256

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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 and National Provider Directory roles.

• Lehigh Valley Physician Group

  dba LVPG Developmental Pediatrics

  • Developmental - Behavioral Pediatrics Physician
  • Allentown, PA
  • NPI 1780155689
  Medicare reassignment Care Compare group
• The Milton S Hershey Medical Center Physicians Group

  • Orthopaedic Surgery Physician
  • Hershey, PA
  • NPI 1710951744
  Medicare reassignment Care Compare group
• Bayhealth Emergency Physicians LLC

  • Emergency Medicine Physician
  • Dover, DE
  • NPI 1073012696
  Medicare reassignment Care Compare group
• Bayhealth Medical Center, Inc.

  dba Bayhealth Observation Physicians

  • Emergency Medicine Physician
  • Dover, DE
  • NPI 1679072144
  Medicare reassignment
• Professional Emergency Medicine Management -- Lake Charles LLC

  • Emergency Medicine Physician
  • Lake Charles, LA
  • NPI 1023430766
  Medicare reassignment
• Thibodaux Emergency Physicians Group LLC

  • Emergency Medicine Physician
  • Thibodaux, LA
  • NPI 1568910503
  Medicare reassignment
• Lehigh Valley Physician Group

  dba LVPG Family and Internal Medicine - East Stroudsburg

  • Family Medicine Physician
  • East Stroudsburg, PA
  • NPI 1245093368
  NPD
• Lehigh Valley Physician Group

  dba LVPG Pocono IP Psychiatry

  • Psychiatry Physician
  • Bethlehem, PA
  • NPI 1427292630
  NPD
• Lehigh Valley Physician Group

  • Transplant Surgery Physician
  • Allentown, PA
  • NPI 1457309650

  Emergency Medicine

  NPD
• The Milton S Hershey Medical Center Physician Group

  • Body Imaging Physician
  • Hershey, PA
  • NPI 1346215928
  NPD
• The Milton S Hershey Medical Center Physicians Group

  • Emergency Medical Services (Emergency Medicine) Physician
  • Hershey, PA
  • NPI 1730154113
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Lehigh Valley Hospital Hazleton

  dba Hazleton General Hospital

  • General Acute Care Hospital
  • Hazleton, PA
  • NPI 1548322720
  Care Compare affiliation
• The Milton S Hershey Medical Center

  • General Acute Care Hospital
  • Hershey, PA
  • NPI 1568435477
  Care Compare affiliation
• Bayhealth Medical Center, Inc.

  dba Bayhealth Hospital, Kent Campus

  • General Acute Care Hospital
  • Dover, DE
  • NPI 1467546135
  Care Compare affiliation

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

{
    "created_epoch": "1213747200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768262400000",
    "number": "1780845297",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2100 MACK BLVD FL 4",
            "city": "ALLENTOWN",
            "state": "PA",
            "postal_code": "181035622"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1020 SANSOM ST",
            "address_2": "SUITE 239",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191075002",
            "telephone_number": "215-955-6844",
            "fax_number": "215-955-2526"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1200 S Cedar Crest Blvd",
            "address_purpose": "LOCATION",
            "city": "Allentown",
            "state": "PA",
            "postal_code": "181036202",
            "country_code": "US",
            "telephone_number": "484-862-3232",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "500 University Dr",
            "address_purpose": "LOCATION",
            "city": "Hershey",
            "state": "PA",
            "postal_code": "170332360",
            "country_code": "US",
            "telephone_number": "800-243-1455",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAMMEN",
        "first_name": "PRIYA",
        "middle_name": "ELIZABETH",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-06-18",
        "last_updated": "2026-01-13",
        "certification_date": "2026-01-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "PA",
            "license": "MD434293",
            "primary": true
        },
        {
            "code": "207PE0004X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine, Emergency Medical Services",
            "state": "PA",
            "license": "MD434293",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0169692",
            "state": "NJ"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "102189701",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Sanjana Reddy Mamidi, DDS
• Alicia Anne Mamienski, CRNP
• Ajit Mammen, M.B.B.S.
• Evelyn Mammen
• Mirium Mammen, DO
• Christopher James Mammola, PTA
• Sarah Mammon
• Alexandra Mamolou, LPC
• Julianne Mamrol
• Mira Mamtani, MD

• Emergency Medicine Physician in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Emergency Medicine Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 13, 2026; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.