Ashley Siems, M.D.
NPI 1174757926 · Pediatric Critical Care Medicine Physician · St Petersburg, FL
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashley Siems, M.D. is a Pediatric Critical Care Medicine Physician provider in St Petersburg, FL (NPI 1174757926).
Provider details
- NPI number
- 1174757926
- Entity type
- Individual
- Primary specialty
- Pediatric Critical Care Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD041322 (DC)
Specialties & taxonomies
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
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 111 Michigan Ave NwWashington, DC 20010-2916Phone: (202) 476-6187
Registry dates
- Enumerated
- 2009-05-07
- Last updated
- 2024-08-20
- Certified
- 2024-08-20
Frequently asked questions
- What is Ashley Siems's NPI number?
- Ashley Siems's National Provider Identifier (NPI) is 1174757926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Siems's specialty?
- Ashley Siems is listed in the NPPES registry with a primary specialty of Pediatric Critical Care Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ashley Siems located?
- Ashley Siems's practice location on file with NPPES is 501 6th St S, St Petersburg, FL 33701-4630.
- What is Ashley Siems's phone number?
- The practice phone number listed in the NPPES registry for Ashley Siems is (727) 767-4343.
- Does Ashley Siems accept Medicare?
- Ashley Siems is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashley Siems's NPI active?
- Yes — Ashley Siems's NPI (1174757926) is active in the NPPES registry as of the last update on 2024-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.