John Raymond May, PHD
Mental Health Counselor · Columbia, MD
John Raymond May, PHD is a mental health counselor with a practice address in Columbia, Maryland, and NPI 1861488322, issued on Sep 21, 2005. Check the license (Maryland 508, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Raymond May
- Credential
- PHD
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- License number
- 508 MD
Self-reported in NPPES; status is on the state search - Practice location
- 10774 Hickory Ridge RD, Columbia, MD 21044
- Phone
- (410) 992-7288
- Enumerated
- Sep 21, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (410) 997-2880
- Entity
- Type 1 · individual
8 nearest mental health counselor records → All 4,201 in Maryland → Look up another NPI →
Also registered at 10774 Hickory Ridge RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Eric Kalman, LMSWSocial Worker1659014355
- Dayli Marrero, PHDClinical Psychologist1811932338
- Brenda May, LCSWCClinical Social Worker1164418380
- Veronica Morrow, LCSWCClinical Social Worker1699760207
- Matthew Otto, L.C.P.C.Professional Counselor1598035701
Verify John Raymond May in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 508Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Raymond May among 4,201 mental health counselor records in Maryland
John Raymond May, PHD is one of 4,201 mental health counselor records with a practice address in Maryland. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, over 99% newer
- In a Medicare fileNo · 7% of these records are
- In the CMS Doctors and Clinicians fileNo · 11% of these records are
- Record last updated2026 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
172 mental health counselor records list a practice address in Columbia
They are 172 of the 6,690 NPPES records with a practice address in Columbia, and 4,201 mental health counselor records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,201 in Maryland → Every provider in Columbia → Mental Health Counselor nationwide →
The 8 mental health counselor records with the nearest ZIP codes
- Anna Altieri, LCPCColumbia, MD 210441366849077
- Elizabeth Barritt, MS LCPCColumbia, MD 210441720477359
- Michael Clancy, LCPC, LCADCColumbia, MD 210441346276292
- Holly Housen, M.A., LCPCColumbia, MD 210441952573354
- Karen Klein, LCSW-CColumbia, MD 210441336283183
- Marcie Lovell, MSW LCSW-CColumbia, MD 210441790187185
- Greta Macgill, LCPC, RPTColumbia, MD 210441023443405
- Stephanie Reynolds, LCSW-CColumbia, MD 210441447300751
Common questions
What is John Raymond May, PHD's NPI number?
John Raymond May, PHD's National Provider Identifier (NPI) is 1861488322, issued on Sep 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Raymond May, PHD located?
The NPPES record lists a practice address at 10774 Hickory Ridge RD, Columbia, MD, 21044. Phone: (410) 992-7288. Providers update this record themselves, so call before visiting.
How can I verify John Raymond May, PHD's license?
NPPES lists Maryland license number 508, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.