William Croff, D.O.
NPI 1780656983 · Obstetrics & Gynecology Physician · Voorhees, NJ
William Croff, D.O. is a Obstetrics & Gynecology Physician provider in Voorhees, NJ (NPI 1780656983).
Provider details
- NPI number
- 1780656983
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- MB027491 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-02
- Last updated
- 2008-05-05
Frequently asked questions
- What is William Croff's NPI number?
- William Croff's National Provider Identifier (NPI) is 1780656983, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Croff's specialty?
- William Croff is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is William Croff located?
- William Croff's practice location on file with NPPES is 2301 E Evesham Rd, Voorhees, NJ 08043-4501.
- What is William Croff's phone number?
- The practice phone number listed in the NPPES registry for William Croff is (856) 772-2066.
- Is William Croff's NPI active?
- Yes — William Croff's NPI (1780656983) is active in the NPPES registry as of the last update on 2008-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.