William Kelly, FNP-C
NPI 1629574637 · Nurse Practitioner · Marlton, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Kelly, FNP-C is a Nurse Practitioner provider in Marlton, NJ (NPI 1629574637).
Provider details
- NPI number
- 1629574637
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Male
- Sole proprietor
- No
- License
- F351539-01 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
7 documented practice locations
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
Additional practice locations (6)
- 2725 Sand Arbor CirOrlando, FL 32824-4761Phone: (407) 565-9597Fax: (407) 550-3923
- 479 Route 520Suite B201Marlboro, NJ 07746Phone: (856) 588-7409Fax: (407) 550-3923
- 240 W 37th St Fl 5New York, NY 10018-5787Phone: (917) 720-0288Fax: (407) 550-3923
- 150 Monument Rd Ste 207Bala Cynwyd, PA 19004-1725Phone: (610) 680-2051Fax: (407) 550-3923
- 3425 Simpson Ferry Rd Ste 100Camp Hill, PA 17011-6405Phone: (223) 488-4700Fax: (407) 550-3923
- 5800 Corporate Dr Ste 300Pittsburgh, PA 15237-7098Phone: (412) 550-3709Fax: (407) 550-3923
Registry dates
- Enumerated
- 2018-03-30
- Last updated
- 2026-03-11
- Certified
- 2026-03-11
Frequently asked questions
- What is William Kelly's NPI number?
- William Kelly's National Provider Identifier (NPI) is 1629574637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Kelly's specialty?
- William Kelly is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Kelly located?
- William Kelly's practice location on file with NPPES is 103 Route 70 E Ste 2, Marlton, NJ 08053-1890.
- What is William Kelly's phone number?
- The practice phone number listed in the NPPES registry for William Kelly is (856) 588-7409.
- Does William Kelly accept Medicare?
- William Kelly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Kelly's NPI active?
- Yes — William Kelly's NPI (1629574637) is active in the NPPES registry as of the last update on 2026-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.