Active NPI
Mark Abraham Greig, O.M.D
- Acupuncturist
- Clearwater, FL
National Provider Identifier
1134537913
On this page
OIG exclusion record
The HHS Office of Inspector General’s List of Excluded Individuals/Entities (LEIE) contains a record with this NPI:
- Section 1128a(3) exclusion effective Sep 20, 2026.
Key facts
NPPES NPI Registry- Primary specialty
- Acupuncturist
- License
- AP2097
- Practice address
- 2120 Range Rd Ste 2
Clearwater, FL 33765-2125 - Phone
- (727) 223-8911
- Fax
- (727) 223-8917
- NPI assigned
- Jul 24, 2014
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Acupuncturist | 171100000X | AP2097 | FL | Primary |
Addresses
Primary practice location
2120 Range Rd Ste 2
Clearwater, FL 33765-2125
Mailing address
2120 Range Rd Ste 2
Clearwater, FL 33765-2125
Phone (727) 223-8911
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| AP2097 | FL | MD | Acupuncturist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1406160000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1406160000000",
"number": "1134537913",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2120 RANGE RD STE 2",
"city": "CLEARWATER",
"state": "FL",
"postal_code": "337652125",
"telephone_number": "727-223-8911",
"fax_number": "727-223-8917"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2120 RANGE RD STE 2",
"city": "CLEARWATER",
"state": "FL",
"postal_code": "337652125",
"telephone_number": "727-223-8911",
"fax_number": "727-223-8917"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GREIG",
"first_name": "MARK",
"middle_name": "ABRAHAM",
"name_prefix": "Dr.",
"credential": "O.M.D",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2014-07-24",
"last_updated": "2014-07-24",
"status": "A"
},
"taxonomies": [
{
"code": "171100000X",
"taxonomy_group": "",
"desc": "Acupuncturist",
"state": "FL",
"license": "AP2097",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Clearwater, FL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 24, 2014; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; OIG LEIE.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.