Jeannette Guziel, M.D.
NPI 1235365982 · Internal Medicine Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeannette Guziel, M.D. is a Internal Medicine Physician provider in Philadelphia, PA (NPI 1235365982).
Provider details
- NPI number
- 1235365982
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MT195885 (PA)
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
17 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Letrozole | 166 | 55 |
| Anastrozole | 136 | 45 |
| Dexamethasone | 63 | 30 |
| Filgrastim-Aafibrand: Nivestym | 61 | 17 |
| Abiraterone Acetate | 52 | 12 |
| Ondansetron Hcl | 40 | 24 |
| Hydroxyurea | 38 | 12 |
| Acyclovir | 37 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-06-09
- Last updated
- 2021-11-08
- Certified
- 2021-11-08
Frequently asked questions
- What is Jeannette Guziel's NPI number?
- Jeannette Guziel's National Provider Identifier (NPI) is 1235365982, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeannette Guziel's specialty?
- Jeannette Guziel is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeannette Guziel located?
- Jeannette Guziel's practice location on file with NPPES is 3401 N Broad St, Philadelphia, PA 19140-5103.
- What is Jeannette Guziel's phone number?
- The practice phone number listed in the NPPES registry for Jeannette Guziel is (215) 707-5978.
- Does Jeannette Guziel accept Medicare?
- Jeannette Guziel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeannette Guziel's NPI active?
- Yes — Jeannette Guziel's NPI (1235365982) is active in the NPPES registry as of the last update on 2021-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.