Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC
NPI 1649743170 · Ophthalmology Physician · Hudson, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC is a Ophthalmology Physician organization in Hudson, NY (NPI 1649743170).
Provider details
- NPI number
- 1649743170
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Maria Mcpherson, Owner(518) 828-3391
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
7 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
- 2019-01-08
- Last updated
- 2019-01-08
Frequently asked questions
- What is Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC's NPI number?
- Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC's National Provider Identifier (NPI) is 1649743170, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC?
- Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC located?
- Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC's practice location on file with NPPES is 820 Union St, Hudson, NY 12534-3004.
- What is Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC's phone number?
- The practice phone number listed in the NPPES registry for Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC is (518) 828-3391.
- Does Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC accept Medicare?
- Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC 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 Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC?
- The authorized official listed on Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC's NPPES record is Maria Mcpherson, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC's NPI active?
- Yes — Maria Mcpherson MD Jonathan Freilich MD David Freilich MD PLLC's NPI (1649743170) is active in the NPPES registry as of the last update on 2019-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.