John D. Jeffers, LCSW
Clinical Social Worker · Rockland, ME
John D. Jeffers, LCSW is a clinical social worker with a practice address in Rockland, Maine, and NPI 1578503835, issued on Jun 7, 2006. Check the license (Maine LC3949, as entered in NPPES) with the Maine board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John D. Jeffers
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- LC3949 ME
Self-reported in NPPES; status is on the state search - Practice location
- 15 Tea Street, Rockland, ME 04841
- Phone
- (207) 592-4384
- Enumerated
- Jun 7, 2006
- Record last updated
- Jul 11, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 3,673 in Maine → Look up another NPI →
Verify John D. Jeffers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license LC3949Check 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 D. Jeffers among 3,673 clinical social worker records in Maine
John D. Jeffers, LCSW is one of 3,673 clinical social worker records with a practice address in Maine. 19% 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, 79% newer
- In a Medicare fileNo · 19% of these records are
- In the CMS Doctors and Clinicians fileNo · 26% of these records are
- Record last updated2012 · 63% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
76 clinical social worker records list a practice address in Rockland
They are 76 of the 297 NPPES records with a practice address in Rockland, and 3,673 clinical social worker records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,673 in Maine → Every provider in Rockland → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Christine Cannella, LCSWRockland, ME 048411386732667
- Joan Freiman, MSWRockland, ME 048411518988708
- Lowell Freiman, LCSWRockland, ME 048411336163914
- Patti Isnardi, LCSWRockland, ME 048411306939426
- Maureen Kehoe, LCSWRockland, ME 048411568424059
- Cheryl LeblondRockland, ME 048411952499261
- Gunnel Leddington, LCSWRockland, ME 048411184718975
- Wayne Moore, LCSWRockland, ME 048411730280108
Common questions
What is John D. Jeffers, LCSW's NPI number?
John D. Jeffers, LCSW's National Provider Identifier (NPI) is 1578503835, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John D. Jeffers, LCSW located?
The NPPES record lists a practice address at 15 Tea Street, Rockland, ME, 04841. Phone: (207) 592-4384. Providers update this record themselves, so call before visiting.
How can I verify John D. Jeffers, LCSW's license?
NPPES lists Maine license number LC3949, as entered by the provider. Search the Maine 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.