Harry Guarino, PA-C
NPI 1023447042 · Physician Assistant · Chester, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harry Guarino, PA-C is a Physician Assistant provider in Chester, PA (NPI 1023447042).
Provider details
- NPI number
- 1023447042
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- MAO56331 (PA)
Specialties & taxonomies
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
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- Psc Box 201652d Battalion 9th MarinesApo, AA 28542-0165Phone: (610) 952-1630
Registry dates
- Enumerated
- 2013-11-12
- Last updated
- 2018-02-22
Frequently asked questions
- What is Harry Guarino's NPI number?
- Harry Guarino's National Provider Identifier (NPI) is 1023447042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harry Guarino's specialty?
- Harry Guarino is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Harry Guarino located?
- Harry Guarino's practice location on file with NPPES is 1 Medical Center Blvd Ste 326, Chester, PA 19013-3902.
- What is Harry Guarino's phone number?
- The practice phone number listed in the NPPES registry for Harry Guarino is (610) 619-8450.
- Does Harry Guarino accept Medicare?
- Harry Guarino is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harry Guarino's NPI active?
- Yes — Harry Guarino's NPI (1023447042) is active in the NPPES registry as of the last update on 2018-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.