Jeffrey Pietz, MD
NPI 1033139951 · Neonatal-Perinatal Medicine Physician · Madera, CA
Enrolled with Medicare as Practitioner - Other (physician) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Pietz, MD is a Neonatal-Perinatal Medicine Physician provider in Madera, CA (NPI 1033139951).
Provider details
- NPI number
- 1033139951
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G51784 (CA)
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
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-21
- Last updated
- 2022-03-01
- Certified
- 2022-03-01
Frequently asked questions
- What is Jeffrey Pietz's NPI number?
- Jeffrey Pietz's National Provider Identifier (NPI) is 1033139951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Pietz's specialty?
- Jeffrey Pietz is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Pietz located?
- Jeffrey Pietz's practice location on file with NPPES is 9300 Valley Childrens Pl # Se21, Madera, CA 93636-8761.
- What is Jeffrey Pietz's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Pietz is (559) 353-8769.
- Does Jeffrey Pietz accept Medicare?
- Jeffrey Pietz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Pietz's NPI active?
- Yes — Jeffrey Pietz's NPI (1033139951) is active in the NPPES registry as of the last update on 2022-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.