Matthew Sitmer, CAA
NPI 1669152823 · Anesthesiologist Assistant · Orlando, FL
Enrolled with Medicare as Practitioner - Anesthesiology Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Sitmer, CAA is a Anesthesiologist Assistant provider in Orlando, FL (NPI 1669152823).
Provider details
- NPI number
- 1669152823
- Entity type
- Individual
- Primary specialty
- Anesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CAA
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Anesthesiologist Assistant367H00000X
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
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2023-07-24
- Last updated
- 2023-09-26
- Certified
- 2023-09-26
Frequently asked questions
- What is Matthew Sitmer's NPI number?
- Matthew Sitmer's National Provider Identifier (NPI) is 1669152823, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Sitmer's specialty?
- Matthew Sitmer is listed in the NPPES registry with a primary specialty of Anesthesiologist Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Matthew Sitmer located?
- Matthew Sitmer's practice location on file with NPPES is 83 W Miller St, Orlando, FL 32806-2031.
- What is Matthew Sitmer's phone number?
- The practice phone number listed in the NPPES registry for Matthew Sitmer is (407) 896-9500.
- Does Matthew Sitmer accept Medicare?
- Matthew Sitmer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Sitmer's NPI active?
- Yes — Matthew Sitmer's NPI (1669152823) is active in the NPPES registry as of the last update on 2023-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.