Mercedes Vallecillo
NPI 1639560709 · Certified Registered Nurse Anesthetist · Philadelphia, PA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mercedes Vallecillo is a Certified Registered Nurse Anesthetist provider in Philadelphia, PA (NPI 1639560709).
Provider details
- NPI number
- 1639560709
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- RN595832 (PA)
Specialties & taxonomies
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
11 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
- 2015-02-11
- Last updated
- 2015-02-11
Frequently asked questions
- What is Mercedes Vallecillo's NPI number?
- Mercedes Vallecillo's National Provider Identifier (NPI) is 1639560709, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mercedes Vallecillo's specialty?
- Mercedes Vallecillo is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mercedes Vallecillo located?
- Mercedes Vallecillo's practice location on file with NPPES is 34th Street and Civic Center Boulevard, Philadelphia, PA 19104-4399.
- What is Mercedes Vallecillo's phone number?
- The practice phone number listed in the NPPES registry for Mercedes Vallecillo is (215) 590-1858.
- Does Mercedes Vallecillo accept Medicare?
- Mercedes Vallecillo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mercedes Vallecillo's NPI active?
- Yes — Mercedes Vallecillo's NPI (1639560709) is active in the NPPES registry as of the last update on 2015-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.