Fredrick Cramer, M.D.
NPI 1679774137 · Pediatric Pathology Physician · Sierra Vista, AZ
Fredrick Cramer, M.D. is a Pediatric Pathology Physician provider in Sierra Vista, AZ (NPI 1679774137).
Provider details
- NPI number
- 1679774137
- Entity type
- Individual
- Primary specialty
- Pediatric Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 33439 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Hematology (Pathology) Physician207ZH0000X
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
- 2007-05-30
- Last updated
- 2025-09-11
Frequently asked questions
- What is Fredrick Cramer's NPI number?
- Fredrick Cramer's National Provider Identifier (NPI) is 1679774137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fredrick Cramer's specialty?
- Fredrick Cramer is listed in the NPPES registry with a primary specialty of Pediatric Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Fredrick Cramer located?
- Fredrick Cramer's practice location on file with NPPES is 155 Calle Portal, Sierra Vista, AZ 85635-2900.
- What is Fredrick Cramer's phone number?
- The practice phone number listed in the NPPES registry for Fredrick Cramer is (520) 226-5557.
- Is Fredrick Cramer's NPI active?
- Yes — Fredrick Cramer's NPI (1679774137) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.