William Patten, MD
NPI 1639309420 · Pediatric Critical Care Medicine Physician · Orlando, FL
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Patten, MD is a Pediatric Critical Care Medicine Physician provider in Orlando, FL (NPI 1639309420).
Provider details
- NPI number
- 1639309420
- Entity type
- Individual
- Primary specialty
- Pediatric Critical Care Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 23707 (WV)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-07-15
- Last updated
- 2015-10-15
Frequently asked questions
- What is William Patten's NPI number?
- William Patten's National Provider Identifier (NPI) is 1639309420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Patten's specialty?
- William Patten is listed in the NPPES registry with a primary specialty of Pediatric Critical Care Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Patten located?
- William Patten's practice location on file with NPPES is 92 W Miller St, Orlando, FL 32806-2032.
- What is William Patten's phone number?
- The practice phone number listed in the NPPES registry for William Patten is (305) 753-1045.
- Does William Patten accept Medicare?
- William Patten is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Patten's NPI active?
- Yes — William Patten's NPI (1639309420) is active in the NPPES registry as of the last update on 2015-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.