Active NPI
Mark R Greenberg, LISW
- Clinical Social Worker
- Urbana, OH
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- I.1500165
- Practice address
- 204 Patrick Ave
Urbana, OH 43078-2302 - Phone
- (937) 484-6181
- Fax
- (937) 484-6181
- NPI assigned
- Feb 13, 2014
- Last updated
- May 6, 2026
- Sex
- Male
- Sole proprietor
- No
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 |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | I.1500165 | OH | Primary |
Addresses
Primary practice location
204 Patrick Ave
Urbana, OH 43078-2302
Mailing address
PO Box 933421
Cleveland, OH 44193-0039
Phone (937) 641-5072
Other practice location 1
5501 Far Hills Ave Ste 200
Dayton, OH 45429-2203
Phone (937) 436-2866
Other practice location 2
3333 W Tech Rd Ste 220
Miamisburg, OH 45342-0956
Phone (937) 748-6116
Other practice location 3
1425 N Fairfield Rd Ste 130
Beavercreek, OH 45432-2674
Phone (937) 320-1950
Other practice location 4
1640 N Limestone St
Springfield, OH 45503-2652
Phone (937) 328-2320
Other practice location 5
9000 N Main St Ste 332
Englewood, OH 45415-1185
Phone (937) 832-7337
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0277186 | Medicaid | OH |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in OH
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| I.1500165 | OH | MD | Clinical Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Mercy Health Physicians Springfield Primary Care LLC | Current | Accepting new patients | |
| Layh & Associates Inc | Social Worker | Current | Accepting new patients |
| Dayton Children's Hospital | Social Worker | Current | Accepting new patients |
| Dayton Children's Hospital | Clinical | Current | Accepting new patients |
Locations
1425 N Fairfield Rd
Ste 130
Beavercreek, OH 45432
Phone (937) 320-1950
1 Childrens Plz
Dayton, OH 45404
Phone (937) 641-3600
5501 Far Hills Ave
Ste 200
Dayton, OH 45429
Phone (937) 436-2866
9000 N Main St
Ste 332
Englewood, OH 45415
Phone (937) 832-7337
3333 W Tech Rd
Ste 220
Miamisburg, OH 45342
Phone (937) 885-4475
1640 N Limestone St
Springfield, OH 45503
Phone (937) 328-2320
204 Patrick Ave
Urbana, OH 43078
Phone (937) 484-6157
900 Scioto St
Ste 4
Urbana, OH 43078
Phone (937) 653-4666
416 Xenia Ave
Yellow Springs, OH 45387
Phone (937) 767-9171
Interoperability endpoints
- mgreenberg111471@direct.bsmhealth.org
Organizations & group practices 5
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.
-
- Child & Adolescent Psychiatry Physician
- Dayton, OH
- NPI 1952480030
Clinical
-
dba Layh and Associates Inc
- Clinical Psychologist
- Yellow Springs, OH
- NPI 1437176492
Social Worker
-
dba Mercy Health - Urbana Hospital Family Medicine and Pediatrics
- Rural Health Clinic/Center
- Urbana, OH
- NPI 1063066066
-
- Social Worker
- Dayton, OH
- NPI 1548045503
-
- Family Medicine Physician
- Urbana, OH
- NPI 1427679067
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1392249600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1778025600000",
"number": "1346664109",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 933421",
"city": "CLEVELAND",
"state": "OH",
"postal_code": "441930039",
"telephone_number": "937-641-5072",
"fax_number": "937-641-6129"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "204 PATRICK AVE",
"city": "URBANA",
"state": "OH",
"postal_code": "430782302",
"telephone_number": "937-484-6181",
"fax_number": "937-484-6181"
}
],
"practiceLocations": [
{
"address_1": "5501 Far Hills Ave Ste 200",
"address_purpose": "LOCATION",
"city": "Dayton",
"state": "OH",
"postal_code": "454292203",
"country_code": "US",
"telephone_number": "937-436-2866",
"fax_number": "937-436-1468",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "3333 W Tech Rd Ste 220",
"address_purpose": "LOCATION",
"city": "Miamisburg",
"state": "OH",
"postal_code": "453420956",
"country_code": "US",
"telephone_number": "937-748-6116",
"fax_number": "937-291-6956",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1425 N Fairfield Rd Ste 130",
"address_purpose": "LOCATION",
"city": "Beavercreek",
"state": "OH",
"postal_code": "454322674",
"country_code": "US",
"telephone_number": "937-320-1950",
"fax_number": "937-320-9332",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1640 N Limestone St",
"address_purpose": "LOCATION",
"city": "Springfield",
"state": "OH",
"postal_code": "455032652",
"country_code": "US",
"telephone_number": "937-328-2320",
"fax_number": "937-328-2349",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "9000 N Main St Ste 332",
"address_purpose": "LOCATION",
"city": "Englewood",
"state": "OH",
"postal_code": "454151185",
"country_code": "US",
"telephone_number": "937-832-7337",
"fax_number": "937-832-4817",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "GREENBERG",
"first_name": "MARK",
"middle_name": "R",
"credential": "LISW",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2014-02-13",
"last_updated": "2026-05-06",
"certification_date": "2026-05-06",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "OH",
"license": "I.1500165",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0277186",
"state": "OH"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Urbana, OH
- Gentle Footcare LLC
- Julie Ann George, R.N.
- Taylor Brooke Gibson
- Glenn a Feltz & Kent a Eichenauer PTRS (Delta Psychology Center)
- Glenn a Feltz & Kent a Eichenauer PTRS (Delta Psychology Center)
- Broedy Grim
- Sherri A Grimone, LISW-S
- Erin Michelle Groom
- James David Grove, O.D.
- Mary Dianna Hacker-Taylor, RN ARNP
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 6, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.