James Kennedy Holwager, ED.D.
Clinical Psychologist · Cumberland, MD
James Kennedy Holwager, ED.D. is a clinical psychologist with a practice address in Cumberland, Maryland, and NPI 1881809051, issued on May 11, 2007. Check the license (Maryland 2259, 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
- James Kennedy Holwager
- Credential
- ED.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 2259 MD
Self-reported in NPPES; status is on the state search - Practice location
- 49 Greene St, Cumberland, MD 21502
- Phone
- (301) 777-3074
- Enumerated
- May 11, 2007
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (301) 729-0804
- Medicaid ID
- 048020 MD
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 1,499 in Maryland → Look up another NPI →
Verify James Kennedy Holwager in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 2259Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
James Kennedy Holwager among 1,499 clinical psychologist records in Maryland
James Kennedy Holwager, ED.D. is one of 1,499 clinical psychologist records with a practice address in Maryland. 10% 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 2007, is newer than 19% of them.
- NPI issued2007 · 19% of these records are older, 61% newer
- In a Medicare fileNo · 10% of these records are
- In the CMS Doctors and Clinicians fileNo · 18% of these records are
- Record last updated2007 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Psychologist providers in Maryland
There are 1,499 clinical psychologist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,499 in Maryland → Every provider in Cumberland → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Ronald Dahl, PHDLavale, MD 215021922434455
- John Dehart, PSYDCumberland, MD 215021912227687
- Michael Motter, PSY.DCumberland, MD 215021780816926
- Emily Russell, PSYDCumberland, MD 215021457825945
- Debra Schaaf, PHDCumberland, MD 215021790737195
- Philip Stoner, PH.D.Cumberland, MD 215021134941289
- Matthew Yates, PSYDCumberland, MD 215021417412909
- Michael Leptic, PHD, LPAFrostburg, MD 215321043040322
Common questions
What is James Kennedy Holwager, ED.D.'s NPI number?
James Kennedy Holwager, ED.D.'s National Provider Identifier (NPI) is 1881809051, issued on May 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is James Kennedy Holwager, ED.D. located?
The NPPES record lists a practice address at 49 Greene St, Cumberland, MD, 21502. Phone: (301) 777-3074. Providers update this record themselves, so call before visiting.
How can I verify James Kennedy Holwager, ED.D.'s license?
NPPES lists Maryland license number 2259, 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.