Maria Tkacz, PA-C
NPI 1205662343 · Physician Assistant · New York, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Tkacz, PA-C is a Physician Assistant provider in New York, NY (NPI 1205662343).
Provider details
- NPI number
- 1205662343
- 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
1 yr 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
- 2024-09-13
- Last updated
- 2024-09-13
- Certified
- 2024-09-13
Frequently asked questions
- What is Maria Tkacz's NPI number?
- Maria Tkacz's National Provider Identifier (NPI) is 1205662343, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Tkacz's specialty?
- Maria Tkacz is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maria Tkacz located?
- Maria Tkacz's practice location on file with NPPES is 550 1st Ave, New York, NY 10016-6402.
- What is Maria Tkacz's phone number?
- The practice phone number listed in the NPPES registry for Maria Tkacz is (212) 263-5800.
- Does Maria Tkacz accept Medicare?
- Maria Tkacz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Tkacz's NPI active?
- Yes — Maria Tkacz's NPI (1205662343) is active in the NPPES registry as of the last update on 2024-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.