Robert J Martin, CRNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

SP007874 Issued in PA

Practice address

2112 Harrisburg Pike
Suite 202
Lancaster, PA 17601-2644

Phone

(717) 544-3500

Fax

(717) 544-3501

NPI assigned

Jul 8, 2005

Last updated

Feb 10, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in PA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2003

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Regional Gastroenterology Associates of Lancaster, LTD.Group PAC ID 4688575434, 248 clinicians

Lancaster General HospitalGroup PAC ID 1254240039, 520 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Lancaster General Hospital Hospital, Lancaster, PA, CCN 390100
• Penn State Health Lancaster Medical Center Hospital, Lancaster, PA, CCN 390339

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rmartincrnp11885@direct-lghealth.org

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.

• Lancaster General Hospital

  dba LG Health Nurse Practitioners

  • Hospitalist Physician
  • Lancaster, PA
  • NPI 1487904769
  Medicare reassignment Care Compare group NPD
• Regional Gastroenterology Associates of Lancaster, LTD.

  dba Digestive Disease Associates, LTD

  • Gastroenterology Physician
  • Lancaster, PA
  • NPI 1154422806
  Medicare reassignment Care Compare group NPD
• Lancaster General Hospital

  dba Penn Medicine LG Health Physicians Gastrointestinal Services

  • Gastroenterology Physician
  • Lancaster, PA
  • NPI 1205691912
  NPD
• Midatlantic Endoscopy LLC

  dba Mid-Atlantic Gastrointestinal Center

  • Ambulatory Surgical Clinic/Center
  • Lancaster, PA
  • NPI 1255872784
  NPD
• Regional Gastroenterology Associates of Lancaster, LTD.

  dba Mid-Atlantic Gastrointestinal Center

  • Ambulatory Surgical Clinic/Center
  • Lancaster, PA
  • NPI 1295819084
  NPD
• Lancaster General Medical Group

  dba Penn Medicine LGHP Family Medicine East Petersburg

  • Family Medicine Physician
  • East Petersburg, PA
  • NPI 1083600290
  NPD (past)

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

• Lancaster General Hospital

  • General Acute Care Hospital
  • Lancaster, PA
  • NPI 1104875103
  Care Compare affiliation
• Lancaster General Hospital

  dba Parkesburg Outpatient Center

  • General Acute Care Hospital
  • Parkesburg, PA
  • NPI 1245571942
  Care Compare affiliation
• Lancaster General Hospital

  • Ambulatory Surgical Clinic/Center
  • Lancaster, PA
  • NPI 1538290424

  Hospital

  Care Compare affiliation
• Penn State Health Lancaster Medical Center

  • General Acute Care Hospital
  • Lancaster, PA
  • NPI 1013674266
  Care Compare affiliation

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

{
    "created_epoch": "1120780800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770681600000",
    "number": "1376541813",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2112 HARRISBURG PIKE",
            "address_2": "SUITE 202",
            "city": "LANCASTER",
            "state": "PA",
            "postal_code": "176012644",
            "telephone_number": "717-544-3500",
            "fax_number": "717-544-3501"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2112 HARRISBURG PIKE",
            "address_2": "SUITE 202",
            "city": "LANCASTER",
            "state": "PA",
            "postal_code": "176012644",
            "telephone_number": "717-544-3500",
            "fax_number": "717-544-3501"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARTIN",
        "first_name": "ROBERT",
        "middle_name": "J",
        "credential": "CRNP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-07-08",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "PA",
            "license": "SP007874",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "P00152080",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Kimberly Jo Martin, FNP-BC
• Kimberly N Martin, OT
• Latisha Shintrell Martin, D.D.S.
• Leann M Martin, CRNP
• Lori E Martin, OT
• Robert W Martin, MD
• Samantha Martin, PA-C
• Shannon Martin
• Steven Kenneth Martin, BA
• Surayya Martin, AUD

• Family Nurse Practitioner in Lancaster, PA
• Providers in Lancaster, PA by specialty
• Family Nurse Practitioner in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 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.