Willet B. Neff, DC
Chiropractor · Willow Grove, PA
Willet B. Neff, DC is a chiropractor with a practice address in Willow Grove, Pennsylvania, and NPI 1578599700, issued on Jun 22, 2006. Check the license (Pennsylvania DC003490L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Willet B. Neff
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- DC003490L PA
Self-reported in NPPES; status is on the state search - Practice location
- 608 Easton RD, Willow Grove, PA 19090
- Phone
- (215) 657-8081
- Enumerated
- Jun 22, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (215) 659-8083
- Medicare enrollment
- Enrolled (PECOS I20101019000665); may accept Medicare assignment
- Medical or professional school
- Life Chiropractic College, 1987
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 3,934 in Pennsylvania → Look up another NPI →
Verify Willet B. Neff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DC003490LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Willet B. Neff among 3,934 chiropractor records in Pennsylvania
Willet B. Neff, DC is one of 3,934 chiropractor records with a practice address in Pennsylvania. 16% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 51% newer
- In a Medicare fileNo · 16% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated1987 · median 2000 among the 1,759 with a school on file
- Record last updated2007 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 chiropractor records list a practice address in Willow Grove
They are 7 of the 562 NPPES records with a practice address in Willow Grove, and 3,934 chiropractor records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,934 in Pennsylvania → Every provider in Willow Grove → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- David Bennett, D.C.Willow Grove, PA 190901093803728
- Rosemary Depasque, D.C.Willow Grove, PA 190901952677007
- Dean Depice, DCWillow Grove, PA 190901740778976
- Brian Epstein, DCWillow Grove, PA 190901912159526
- Corey Grink, D.C.Willow Grove, PA 190901922065978
- Jeffrey Zwerling, D.C.Willow Grove, PA 190901821090671
- Robert Brennan, D.CWayne, PA 190871356730261
- Patricia Coughlin, DCWayne, PA 190871003019100
Common questions
What is Willet B. Neff, DC's NPI number?
Willet B. Neff, DC's National Provider Identifier (NPI) is 1578599700, issued on Jun 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Willet B. Neff, DC located?
The NPPES record lists a practice address at 608 Easton RD, Willow Grove, PA, 19090. Phone: (215) 657-8081. Providers update this record themselves, so call before visiting.
How can I verify Willet B. Neff, DC's license?
NPPES lists Pennsylvania license number DC003490L, as entered by the provider. Search the Pennsylvania 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.