Individual provider Active NPI

Morrisa Regis, PA-C

  • Physician Assistant
  • Indianapolis, IN
National Provider Identifier
1255186235
Registry record updated Aug 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
10004391A Issued in IN
Practice address
3400 Lafayette Rd Ste 200
Indianapolis, IN 46222-1147
Phone
(317) 291-7422
Fax
(317) 291-7433
NPI assigned
Apr 22, 2024
Last updated
Aug 14, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 14, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 10004391A IN Primary

Addresses

Primary practice location

3400 Lafayette Rd Ste 200
Indianapolis, IN 46222-1147

Mailing address

3400 Lafayette Rd Ste 200
Indianapolis, IN 46222-1147
Phone (317) 291-7422

Other practice location 1

333 S Madison St
Muncie, IN 47305-2465
Phone (765) 286-7000

Other practice location 2

1641 S US Highway 231
Crawfordsville, IN 47933-9421
Phone (765) 307-7146

Other practice location 3

5750 W 56th St
Indianapolis, IN 46254-1695
Phone (317) 291-7422

Other practice location 4

9240 N Meridian St Ste 270
Indianapolis, IN 46260-1876
Phone (317) 291-7422

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN
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

Enrollment IDStateProvider typePAC IDDetails
I20240605002631 IN Practitioner - Physician Assistant 4385186378 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Access Medical Clinic LLCGroup PAC ID 1951721802, 30 clinicians
Open Door Health Services IncGroup PAC ID 5890696603, 40 clinicians

Practice addresses (Care Compare)

1641 S US Hwy 231
Crawfordsville, IN 47933-9421
Phone (865) 436-2811

1651 E 29TH St
Open Door Urgent Care
Muncie, IN 47302-5886
Phone (765) 747-1164

333 S Madison St
Muncie, IN 47305-2465
Phone 76528670004235

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Access Medical Clinic LLC CurrentSince May 8, 2024 Accepting new patients
Access Medical Clinic LLC CurrentSince May 8, 2024 Accepting new patients
Open Door Health Services, Inc. CurrentSince Feb 12, 2025 Accepting new patients
Open Door Health Services, Inc. CurrentSince Feb 12, 2025 Accepting new patients
Open Door Health Services, Inc. Past Accepting new patients
Open Door Health Services, Inc. Past Accepting new patients
Access Medical Clinic LLC Past Accepting new patients
Open Door Health Services, Inc. Past Accepting new patients
Access Medical Clinic LLC Past Accepting new patients

Locations

4196 Highway 62 412
#A
Hardy, AR 72542
Phone (870) 856-2100

1641 S US Highway 231
Crawfordsvlle, IN 47933
Phone (765) 307-7146

333 S Madison St
Muncie, IN 47305
Phone (765) 281-4257

Interoperability endpoints

  • Direct secure messaging: morrisa.regis.1@10844.direct.athenahealth.com
  • Direct secure messaging: morrisa.regis.1@22155.direct.athenahealth.com

Organizations & group practices 10

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.

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1713744000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786665600000",
    "number": "1255186235",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3400 LAFAYETTE RD STE 200",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462221147",
            "telephone_number": "317-291-7422",
            "fax_number": "317-291-7433"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3400 LAFAYETTE RD STE 200",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462221147",
            "telephone_number": "317-291-7422",
            "fax_number": "317-291-7433"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "333 S Madison St",
            "address_purpose": "LOCATION",
            "city": "Muncie",
            "state": "IN",
            "postal_code": "473052465",
            "country_code": "US",
            "telephone_number": "765-286-7000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1641 S US Highway 231",
            "address_purpose": "LOCATION",
            "city": "Crawfordsville",
            "state": "IN",
            "postal_code": "479339421",
            "country_code": "US",
            "telephone_number": "765-307-7146",
            "fax_number": "833-464-2510",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5750 W 56th St",
            "address_purpose": "LOCATION",
            "city": "Indianapolis",
            "state": "IN",
            "postal_code": "462541695",
            "country_code": "US",
            "telephone_number": "317-291-7422",
            "fax_number": "317-291-7433",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "9240 N Meridian St Ste 270",
            "address_purpose": "LOCATION",
            "city": "Indianapolis",
            "state": "IN",
            "postal_code": "462601876",
            "country_code": "US",
            "telephone_number": "317-291-7422",
            "fax_number": "317-291-7433",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "REGIS",
        "first_name": "MORRISA",
        "credential": "PA-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-04-22",
        "last_updated": "2026-08-14",
        "certification_date": "2026-08-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "IN",
            "license": "10004391A",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Indianapolis, IN

Sources for this page

Verify at the official NPI Registry.