Active NPI
John Raymond May, PHD
- Mental Health Counselor
- Columbia, MD
National Provider Identifier
1861488322
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Mental Health Counselor
- License
- 508
- Practice address
- 10774 Hickory Ridge Rd
Columbia, MD 21044-3646 - Phone
- (410) 992-7288
- Fax
- (410) 997-2880
- NPI assigned
- Sep 21, 2005
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Mental Health Counselor | 101YM0800X | 508 | MD | Primary |
| Counseling Psychologist | 103TC1900X | 508 | MD |
Addresses
Primary practice location
10774 Hickory Ridge Rd
Columbia, MD 21044-3646
Mailing address
10774 Hickory Ridge Rd
Columbia, MD 21044-3646
Phone (410) 992-7288
Other identifiers 13
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 7503017 PPO | Other | AUSHC AETNA | |
| 26765 | Other | JOHN HOPKINS USFHP EHP | |
| 341100 01 | Other | CAREFIRST BLUE CROSS MD | |
| 28670003 | Other | CAREFIRST BLUE CROSS DC | |
| 31493 | Other | ALLIANCE | |
| 45981 | Other | CIGNA PPO | |
| PAR | Other | CHOICE CARE | |
| 097362 | Other | HMC | |
| 967098 | Other | FIRST HEALTH NETWORK PPO | |
| 1992 | Other | APS (INCLUDES MOTOROLA) | |
| KAIRER | Other | 207991 | |
| 165351 | Other | COMPSYCHE MANAGED HEALTH | |
| 45981PAR | Other | CIGNA BEHAVIORAL HEALTH |
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)
- Enrolled
- Credentials
- Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 508 | MD | MD | Counseling Psychologist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Community Counseling Assoc | Mental Health | Past | Accepting new patients |
Organizations & group practices 1
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.
-
- Mental Health Counselor
- Columbia, MD
- NPI 1184611469
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1127260800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1861488322",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10774 HICKORY RIDGE RD",
"city": "COLUMBIA",
"state": "MD",
"postal_code": "210443646",
"telephone_number": "410-992-7288",
"fax_number": "410-997-2880"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10774 HICKORY RIDGE RD",
"city": "COLUMBIA",
"state": "MD",
"postal_code": "210443646",
"telephone_number": "410-992-7288",
"fax_number": "410-997-2880"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MAY",
"first_name": "JOHN",
"middle_name": "RAYMOND",
"credential": "PHD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-09-21",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "101YM0800X",
"taxonomy_group": "",
"desc": "Counselor, Mental Health",
"state": "MD",
"license": "508",
"primary": true
},
{
"code": "103TC1900X",
"taxonomy_group": "",
"desc": "Psychologist, Counseling",
"state": "MD",
"license": "508",
"primary": false
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "AUSHC AETNA",
"identifier": "7503017 PPO",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "JOHN HOPKINS USFHP EHP",
"identifier": "26765",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CAREFIRST BLUE CROSS MD",
"identifier": "341100 01",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CAREFIRST BLUE CROSS DC",
"identifier": "28670003",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "ALLIANCE",
"identifier": "31493",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CIGNA PPO",
"identifier": "45981",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CHOICE CARE",
"identifier": "PAR",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "HMC",
"identifier": "097362",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "FIRST HEALTH NETWORK PPO",
"identifier": "967098",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "APS (INCLUDES MOTOROLA)",
"identifier": "1992",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "207991",
"identifier": "KAIRER",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "COMPSYCHE MANAGED HEALTH",
"identifier": "165351",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CIGNA BEHAVIORAL HEALTH",
"identifier": "45981PAR",
"state": null
}
],
"endpoints": [],
"other_names": []
}Other providers in Columbia, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.