NPPES file of Aug 9, 2026

John Joseph Holtkamp, MSW, LISW-S, LCSW

Clinical Social Worker · Jarratt, VA

John Joseph Holtkamp, MSW, LISW-S, LCSW is a clinical social worker with a practice address in Jarratt, Virginia, and NPI 1275148132, issued on Sep 8, 2020. Check the license (Virginia 0904011348, as entered in NPPES) with the Virginia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1275148132
Name
John Joseph Holtkamp
Credential
MSW, LISW-S, LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
0904011348 VA
Self-reported in NPPES; status is on the state search
Practice location
546 Walnut Grove Dr, Jarratt, VA 23867
Phone
(434) 634-3217
Enumerated
Sep 8, 2020
Record last updated
Sep 8, 2020 (not updated in 6 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 546 Walnut Grove Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lauren Allen, LCSWClinical Social Worker1760031637
  2. Linda Cox, LCSWSocial Worker1336539493
  3. Adrienne Foster, LCSWClinical Social Worker1619366580
  4. Marie Hyppolite, LCSWClinical Social Worker1508143132
  5. Summer Jones, LCSWClinical Social Worker1578408035
  6. Deborah Mehl, L.C.S.WClinical Social Worker1902903040

Verify John Joseph Holtkamp in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Virginia board licenses this profession
    Search for license 0904011348
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Virginia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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John Joseph Holtkamp among 8,027 clinical social worker records in Virginia

John Joseph Holtkamp, MSW, LISW-S, LCSW is one of 8,027 clinical social worker records with a practice address in Virginia. 14% 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 2020, is newer than 62% of them.

  • NPI issued2020 · 62% of these records are older, 34% newer
  • In a Medicare fileNo · 14% of these records are
  • In the CMS Doctors and Clinicians fileNo · 22% of these records are
  • Record last updated2020 · 52% 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 Virginia 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 Jarratt

They are 9 of the 16 NPPES records with a practice address in Jarratt, and 8,027 clinical social worker records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Lauren Allen, LCSWJarratt, VA 238671760031637
  2. Adrienne Foster, LCSWJarratt, VA 238671619366580
  3. Marie Hyppolite, LCSWJarratt, VA 238671508143132
  4. Summer Jones, LCSWJarratt, VA 238671578408035
  5. Deborah Mehl, L.C.S.WJarratt, VA 238671902903040
  6. Vernita Ross, LCSWJarratt, VA 238671093165888
  7. Debra Berryman, LCSWLawrenceville, VA 238681306869169
  8. Lisa Audioun, LCSWJarratt, VA 238701417241076

Common questions

What is John Joseph Holtkamp, MSW, LISW-S, LCSW's NPI number?

John Joseph Holtkamp, MSW, LISW-S, LCSW's National Provider Identifier (NPI) is 1275148132, issued on Sep 8, 2020. An NPI identifies a provider in billing; it is not a license.

Where is John Joseph Holtkamp, MSW, LISW-S, LCSW located?

The NPPES record lists a practice address at 546 Walnut Grove Dr, Jarratt, VA, 23867. Phone: (434) 634-3217. Providers update this record themselves, so call before visiting.

How can I verify John Joseph Holtkamp, MSW, LISW-S, LCSW's license?

NPPES lists Virginia license number 0904011348, as entered by the provider. Search the Virginia 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.