Charles Edward O'Brien
Clinical Social Worker · Camden, ME
Charles Edward O'Brien is a clinical social worker with a practice address in Camden, Maine, and NPI 1164759221, issued on Nov 11, 2009. Check the license (Maine LC13416, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Charles Edward O'Brien
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- LC13416 ME
Self-reported in NPPES; status is on the state search - Practice location
- 62 Bay View St, Camden, ME 04843
- Phone
- (207) 380-3899
- Enumerated
- Nov 11, 2009
- Record last updated
- Apr 30, 2026
- Medicare enrollment
- Enrolled (PECOS I20140808002180); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 3,673 in Maine → Look up another NPI →
Verify Charles Edward O'Brien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license LC13416Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Spurwink Services IncorporatedRandolph, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charles Edward O'Brien among 3,673 clinical social worker records in Maine
Charles Edward O'Brien 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. Its NPI, issued in 2009, is newer than 37% of them.
- NPI issued2009 · 37% of these records are older, 57% newer
- In a Medicare fileYes · 19% of these records are
- In the CMS Doctors and Clinicians fileYes · 26% of these records are
- Graduated2002 · median 2008 among the 939 with a school on file
- Record last updated2026 · 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).
16 clinical social worker records list a practice address in Camden
They are 16 of the 121 NPPES records with a practice address in Camden, and 3,673 clinical social worker records in Maine.
All 3,673 in Maine → Every provider in Camden → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Loren Andrews, LCSWCamden, ME 048431760490197
- Karen Bartholomew, MSWCamden, ME 048431639360233
- Susan ConoverCamden, ME 048431336490341
- Barbara Davis, LCSWCamden, ME 048431871657718
- Carol Graff, LCSWCamden, ME 048431962466060
- Ilse Larrivee, LCSWCamden, ME 048431265746077
- Maureen McCarthy-Darling, L.C.S.W.Camden, ME 048431437292794
- Chelsea Mitchell, LCSWCamden, ME 048431982972444
Common questions
What is Charles Edward O'Brien's NPI number?
Charles Edward O'Brien's National Provider Identifier (NPI) is 1164759221, issued on Nov 11, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Charles Edward O'Brien located?
The NPPES record lists a practice address at 62 Bay View St, Camden, ME, 04843. Phone: (207) 380-3899. Providers update this record themselves, so call before visiting.
How can I verify Charles Edward O'Brien's license?
NPPES lists Maine license number LC13416, 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. Medicare files from data.cms.gov. 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.