Catherine Kellogg, LCSW-C
Clinical Social Worker · Dunkirk, MD
Catherine Kellogg, LCSW-C is a clinical social worker with a practice address in Dunkirk, Maryland, and NPI 1962939645, issued on May 12, 2017. Check the license (Maryland 05556, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Kellogg
- Credential
- LCSW-C
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 05556 MD
Self-reported in NPPES; status is on the state search - Practice location
- 3175 W Ward RD, Dunkirk, MD 20754
- Phone
- (410) 286-0664
- Enumerated
- May 12, 2017
- Record last updated
- May 12, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (410) 286-2834
- Medicare enrollment
- Enrolled (PECOS I20170907003226); 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 →
Also registered at 3175 W Ward RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bertina Boyd, L.C.S.W.-C.Clinical Social Worker1790728194
- Laura Forseth, LCSW-CClinical Social Worker1376815431
- Andrew Gergely, MDPsychiatry Physician1336144831
- Karen Grear, LSCW-C, PH.D.Clinical Social Worker1417229337
- Sarah McDonald, MSN, CRNP-PMHPsychiatric/Mental Health Nurse Practitioner1508576927
- Regena Pfeffer Johnson, PSY.DClinical Psychologist1821110784
Verify Catherine Kellogg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 05556Check 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
- Andrew T Gergely, MD And Associates, LLCDunkirk, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Catherine Kellogg among 9,007 clinical social worker records in Maryland
Catherine Kellogg, LCSW-C 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. Its NPI, issued in 2017, is newer than 55% of them.
- NPI issued2017 · 55% of these records are older, 41% newer
- In a Medicare fileYes · 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 updated2017 · 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).
9 clinical social worker records list a practice address in Dunkirk
They are 9 of the 116 NPPES records with a practice address in Dunkirk, and 9,007 clinical social worker records in Maryland.
All 9,007 in Maryland → Every provider in Dunkirk → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Bertina Boyd, L.C.S.W.-C.Dunkirk, MD 207541790728194
- Elizabeth Daniel, LCSW-CDunkirk, MD 207541285868075
- Laura Forseth, LCSW-CDunkirk, MD 207541376815431
- Karen Grear, LSCW-C, PH.D.Dunkirk, MD 207541417229337
- Ashley Miller, LCSW-CDunkirk, MD 207541558795609
- Alfreda RiceDunkirk, MD 207541144190984
- Karen Walling, MSWDunkirk, MD 207541548403892
- Deborah Zagwodzki, LCSW-CDunkirk, MD 207541992953202
Common questions
What is Catherine Kellogg, LCSW-C's NPI number?
Catherine Kellogg, LCSW-C's National Provider Identifier (NPI) is 1962939645, issued on May 12, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Kellogg, LCSW-C located?
The NPPES record lists a practice address at 3175 W Ward RD, Dunkirk, MD, 20754. Phone: (410) 286-0664. Providers update this record themselves, so call before visiting.
How can I verify Catherine Kellogg, LCSW-C's license?
NPPES lists Maryland license number 05556, 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. 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.