Maria Pham, O.D.
NPI 1972889343 · Optometrist · Toledo, OH
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Pham, O.D. is a Optometrist provider in Toledo, OH (NPI 1972889343).
Provider details
- NPI number
- 1972889343
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- TA2284 (MD)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
14 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$308 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 9150 Baltimore National Pike Ste 15Ellicott City, MD 21042-2614Phone: (443) 420-6182
Registry dates
- Enumerated
- 2011-10-28
- Last updated
- 2026-03-04
- Certified
- 2026-03-04
Frequently asked questions
- What is Maria Pham's NPI number?
- Maria Pham's National Provider Identifier (NPI) is 1972889343, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Pham's specialty?
- Maria Pham is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Maria Pham located?
- Maria Pham's practice location on file with NPPES is 222 Mctigue Dr, Toledo, OH 43615-5164.
- What is Maria Pham's phone number?
- The practice phone number listed in the NPPES registry for Maria Pham is (419) 442-7702.
- Does Maria Pham accept Medicare?
- Maria Pham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Pham's NPI active?
- Yes — Maria Pham's NPI (1972889343) is active in the NPPES registry as of the last update on 2026-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.