Hery Alexander Mejia, MD

Primary specialty

Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X

License

25MA12773600 Issued in NJ

Practice address

2 Capital Way Ste 456
Pennington, NJ 08534-2521

Phone

(609) 303-4300

NPI assigned

Apr 2, 2020

Sex

Male

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Electronic endpoints 3

Medicare fee-for-service enrollment

Enrolled in NJ, PA2 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 2

Specialty

EndocrinologyAlso: Internal Medicine

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Capital Health Medical GroupGroup PAC ID 7618264532, 442 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Capital Health Regional Medical Center Hospital, Trenton, NJ, CCN 310092
• Capital Health Medical Center - Hopewell Hospital, Pennington, NJ, CCN 310044

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: hery.mejia.1@12833.direct.athenahealth.com
• FHIR API: https://api.platform.athenahealth.com/12833/brand/1/csg/1/fhir/r4

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.

• Capital Health Medical Group

  • Internal Medicine Physician
  • Trenton, NJ
  • NPI 1437516887

  PA

  Medicare reassignment Care Compare group NPD

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

• Capital Health System Inc

  • General Acute Care Hospital
  • Trenton, NJ
  • NPI 1275583726
  Care Compare affiliation
• Capital Health System, Inc.

  • General Acute Care Hospital
  • Pennington, NJ
  • NPI 1073516183
  Care Compare affiliation

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

{
    "created_epoch": "1585785600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762128000000",
    "number": "1568091486",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2 CAPITAL WAY STE 456",
            "city": "PENNINGTON",
            "state": "NJ",
            "postal_code": "085342521",
            "telephone_number": "609-303-4300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2 CAPITAL WAY STE 456",
            "city": "PENNINGTON",
            "state": "NJ",
            "postal_code": "085342521",
            "telephone_number": "609-303-4300"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "100 K Johnson Blvd Ste 201",
            "address_purpose": "LOCATION",
            "city": "Bordentown",
            "state": "NJ",
            "postal_code": "085052275",
            "country_code": "US",
            "telephone_number": "609-303-4300",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1050 Stony Hill Rd",
            "address_purpose": "LOCATION",
            "city": "Yardley",
            "state": "PA",
            "postal_code": "190675500",
            "country_code": "US",
            "telephone_number": "609-303-4300",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MEJIA",
        "first_name": "HERY",
        "middle_name": "ALEXANDER",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-04-02",
        "last_updated": "2025-11-03",
        "certification_date": "2025-11-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NJ",
            "license": "25MA12773600",
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "NJ",
            "license": "25MA12773600",
            "primary": true
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "PA",
            "license": "MD489812",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MD489812",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "Hery.Mejia.1@12833.direct.Athenahealth.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1050 Stony Hill Rd",
            "city": "Yardley",
            "state": "PA",
            "country_code": "US",
            "postal_code": "190675500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "Hery.Mejia.1@12833.direct.Athenahealth.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "2 Capital Way Ste 456",
            "city": "Pennington",
            "state": "NJ",
            "country_code": "US",
            "postal_code": "085342521",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "Hery.Mejia.1@12833.direct.Athenahealth.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "100 K Johnson Blvd Ste 201",
            "city": "Bordentown",
            "state": "NJ",
            "country_code": "US",
            "postal_code": "085052275",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Michael Joseph McLaughlin, M.D.
• Lauren Eisenhauer McMarlin, DNP
• James G. McPherson
• Anat Medan, CRNFA
• Medical Wellness Practice LLC
• Danielle Ann Melican, CNM
• Brian Adam Meltzer, M.D.
• Mercer Bucks Endocrinology PC
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• Endocrinology, Diabetes & Metabolism Physician in Pennington, NJ
• Providers in Pennington, NJ by specialty
• Endocrinology, Diabetes & Metabolism Physician in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 3, 2025; 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.