Timothy Marquez, CRNA
NPI 1861865883 · Certified Registered Nurse Anesthetist · New York, NY
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Marquez, CRNA is a Certified Registered Nurse Anesthetist provider in New York, NY (NPI 1861865883).
Provider details
- NPI number
- 1861865883
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- Yes
- License
- 110286 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2015-11-13
- Last updated
- 2025-09-14
- Certified
- 2025-09-14
Frequently asked questions
- What is Timothy Marquez's NPI number?
- Timothy Marquez's National Provider Identifier (NPI) is 1861865883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Marquez's specialty?
- Timothy Marquez is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Timothy Marquez located?
- Timothy Marquez's practice location on file with NPPES is 1000 10th Ave, New York, NY 10019-1147.
- What is Timothy Marquez's phone number?
- The practice phone number listed in the NPPES registry for Timothy Marquez is (212) 241-6426.
- Does Timothy Marquez accept Medicare?
- Timothy Marquez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Marquez's NPI active?
- Yes — Timothy Marquez's NPI (1861865883) is active in the NPPES registry as of the last update on 2025-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.