What is William Chapman's NPI number?

William Chapman's National Provider Identifier (NPI) is 1598886061, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Chapman's specialty?

William Chapman is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is William Chapman located?

William Chapman's practice location on file with NPPES is 7 Lionel Ln, Mercerville, NJ 08619-2703.

What is William Chapman's phone number?

The practice phone number listed in the NPPES registry for William Chapman is (609) 890-0796.

Is William Chapman's NPI active?

Yes — William Chapman's NPI (1598886061) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

William Chapman, RPH

NPI 1598886061 · Pharmacist · Mercerville, NJ

William Chapman, RPH is a Pharmacist provider in Mercerville, NJ (NPI 1598886061).

Provider details

NPI number: 1598886061
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: RPH
Sex: Male
Sole proprietor: No
License: RI14693 (NJ)

Practice location

7 Lionel Ln

Mercerville, NJ 08619-2703

Phone: (609) 890-0796

Fax: (609) 530-1475

Street-level locationGet directions

More NJ providers

Mailing address

7 Lionel Ln

Mercerville, NJ 08619-2703

Specialties & taxonomies

PharmacistPrimary183500000XLicense RI14693 (NJ)
Pharmacy Service Providers

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 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.

Enumerated: 2007-04-03
Last updated: 2007-07-08

Frequently asked questions

What is William Chapman's NPI number?: William Chapman's National Provider Identifier (NPI) is 1598886061, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is William Chapman's specialty?: William Chapman is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
Where is William Chapman located?: William Chapman's practice location on file with NPPES is 7 Lionel Ln, Mercerville, NJ 08619-2703.
What is William Chapman's phone number?: The practice phone number listed in the NPPES registry for William Chapman is (609) 890-0796.
Is William Chapman's NPI active?: Yes — William Chapman's NPI (1598886061) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions