Jack Martin Long, PH.D.
Clinical Social Worker · Catonsville, MD
Jack Martin Long, PH.D. is a clinical social worker with a practice address in Catonsville, Maryland, and NPI 1447296629, issued on Jun 22, 2006. Check the license (Maryland 03068, 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
- Jack Martin Long
- Credential
- PH.D.
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 03068 MD
Self-reported in NPPES; status is on the state search - Practice location
- 720C Maiden Choice LN, Catonsville, MD 21228
- Phone
- (410) 744-5499
- Enumerated
- Jun 22, 2006
- Record last updated
- Dec 12, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (410) 455-0894
- Medicaid ID
- 755011100 MD
- Medicare enrollment
- Enrolled (PECOS I20111220000746); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 9,007 in Maryland → Look up another NPI →
Verify Jack Martin Long in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 03068Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jack Martin Long among 9,007 clinical social worker records in Maryland
Jack Martin Long, PH.D. is one of 9,007 clinical social worker records with a practice address in Maryland. 11% 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 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 88% newer
- In a Medicare fileNo · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1981 · median 2006 among the 1,685 with a school on file
- Record last updated2011 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
94 clinical social worker records list a practice address in Catonsville
They are 94 of the 1,023 NPPES records with a practice address in Catonsville, and 9,007 clinical social worker records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 9,007 in Maryland → Every provider in Catonsville → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Jeannette Barber, LCSW-CCatonsville, MD 212281336290196
- Rosa Bivens, MSWCatonsville, MD 212281922125368
- Stefanie Coleman, LCSW-CCatonsville, MD 212281922141662
- Cheryl Depetro, MSW,LCSW-C, DAC, LACCatonsville, MD 212281023191418
- Francis Katz, LCSW BS MS MLA EDDBaltimore, MD 212281972693844
- Annette Levesque-Nieman, LCSW-CBaltimore, MD 212281184795478
- Jennifer Mansir, LCSW-CCatonsville, MD 212281104919950
- Joyce McCauley, MSW LCSWCCatonsville, MD 212281003892530
Common questions
What is Jack Martin Long, PH.D.'s NPI number?
Jack Martin Long, PH.D.'s National Provider Identifier (NPI) is 1447296629, issued on Jun 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jack Martin Long, PH.D. located?
The NPPES record lists a practice address at 720C Maiden Choice LN, Catonsville, MD, 21228. Phone: (410) 744-5499. Providers update this record themselves, so call before visiting.
How can I verify Jack Martin Long, PH.D.'s license?
NPPES lists Maryland license number 03068, 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.