Mark Paul Grohol, OD

Primary specialty

OptometristTaxonomy code 152W00000X

License

OEG000393 Issued in PA

Practice address

703 Rutter Ave
Kingston, PA 18704-4801

Phone

(570) 288-7405

Fax

(570) 288-7406

NPI assigned

Jul 23, 2006

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

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: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Optometry

Education

Pennsylvania College of Optometry, 1995

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Vision Innovation Centers of Pennsylvania LLCGroup PAC ID 0840625349, 86 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

85.08 of 100Reported as group

Quality

85.29

Promoting interoperability

100

Improvement activities

40

Cost

64.98

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mgrohol@vip.emadirect.md
• Direct secure messaging: mark.grohol.p1@direct.housernewman.nextgenshare.com

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.

• Vision Innovation Centers of Pennsylvania LLC

  • Ophthalmology Physician
  • Kingston, PA
  • NPI 1962046458

  Optometrist

  Medicare reassignment Care Compare group NPD
• Vision Innovation Centers of PA LLC

  • Ophthalmology Physician
  • Scranton, PA
  • NPI 1720622160
  NPD
• Vision Innovation Centers of Pennsylvania LLC

  • Optician
  • West Reading, PA
  • NPI 1811608078

  Optometrist

  NPD
• Vision Innovation Centers of Pennsylvania LLC

  • Durable Medical Equipment & Medical Supplies
  • Nanticoke, PA
  • NPI 1104460542

  Optometrist

  NPD (past)

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

{
    "created_epoch": "1153612800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774137600000",
    "number": "1447271473",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2661 RIVA RD STE 1030",
            "city": "ANNAPOLIS",
            "state": "MD",
            "postal_code": "214017131",
            "telephone_number": "667-354-5528"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "703 RUTTER AVE",
            "city": "KINGSTON",
            "state": "PA",
            "postal_code": "187044801",
            "telephone_number": "570-288-7405",
            "fax_number": "570-288-7406"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GROHOL",
        "first_name": "MARK",
        "middle_name": "PAUL",
        "credential": "OD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-23",
        "last_updated": "2026-03-22",
        "certification_date": "2026-03-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "PA",
            "license": "OEG000393",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• David W Greenwald, MD
• Tammy Gregorowicz, PHD
• Stephanie Grencavage, CRNP
• Rebecca Gresh, CRNP
• Griswold International, LLC
• Loren James Grossman, DMD
• Richard Reid Grossman, D.D.S.
• Mia Charmian Gruler, PA-C
• Guardian Elder Care at Kingston LLC
• Bradley Guarneri, LPC, NCC

• Optometrist in Kingston, PA
• Providers in Kingston, PA by specialty
• Optometrist in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 22, 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.