Maria Jamiolkowski DO Inc
NPI 1619178837 · General Practice Physician · Zanesville, OH
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Jamiolkowski DO Inc is a General Practice Physician organization in Zanesville, OH (NPI 1619178837).
Provider details
- NPI number
- 1619178837
- Entity type
- Organization
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Maria Jamiolkowski, Doctor(740) 450-4271
- License
- 34-007-115J (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-05-29
- Last updated
- 2024-05-23
- Certified
- 2024-05-23
Frequently asked questions
- What is Maria Jamiolkowski DO Inc's NPI number?
- Maria Jamiolkowski DO Inc's National Provider Identifier (NPI) is 1619178837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Maria Jamiolkowski DO Inc?
- Maria Jamiolkowski DO Inc is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Jamiolkowski DO Inc located?
- Maria Jamiolkowski DO Inc's practice location on file with NPPES is 945 Bethesda Dr, Zanesville, OH 43701-0801.
- What is Maria Jamiolkowski DO Inc's phone number?
- The practice phone number listed in the NPPES registry for Maria Jamiolkowski DO Inc is (740) 450-4271.
- Does Maria Jamiolkowski DO Inc accept Medicare?
- Maria Jamiolkowski DO Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Maria Jamiolkowski DO Inc?
- The authorized official listed on Maria Jamiolkowski DO Inc's NPPES record is Maria Jamiolkowski, Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Maria Jamiolkowski DO Inc's NPI active?
- Yes — Maria Jamiolkowski DO Inc's NPI (1619178837) is active in the NPPES registry as of the last update on 2024-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.