Theresa Elko, PA-C
NPI 1104216621 · Physician Assistant · New York, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theresa Elko, PA-C is a Physician Assistant provider in New York, NY (NPI 1104216621).
Provider details
- NPI number
- 1104216621
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
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
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
- 2015-02-04
- Last updated
- 2017-09-18
Frequently asked questions
- What is Theresa Elko's NPI number?
- Theresa Elko's National Provider Identifier (NPI) is 1104216621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Elko's specialty?
- Theresa Elko is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Theresa Elko located?
- Theresa Elko's practice location on file with NPPES is 1275 York Ave, New York, NY 10065-6007.
- What is Theresa Elko's phone number?
- The practice phone number listed in the NPPES registry for Theresa Elko is (212) 639-2000.
- Does Theresa Elko accept Medicare?
- Theresa Elko is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Theresa Elko's NPI active?
- Yes — Theresa Elko's NPI (1104216621) is active in the NPPES registry as of the last update on 2017-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.