Guy Farber MD PLLC
NPI 1336653104 · Psychiatry Physician · Great Neck, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Guy Farber MD PLLC is a Psychiatry Physician organization in Great Neck, NY (NPI 1336653104).
Provider details
- NPI number
- 1336653104
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Guy Farber, Owner(516) 714-5098
- License
- 229680 (NY)
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
8 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
- 2017-11-30
- Last updated
- 2017-11-30
Frequently asked questions
- What is Guy Farber MD PLLC's NPI number?
- Guy Farber MD PLLC's National Provider Identifier (NPI) is 1336653104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Guy Farber MD PLLC?
- Guy Farber MD PLLC is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Guy Farber MD PLLC located?
- Guy Farber MD PLLC's practice location on file with NPPES is 295 Northern Blvd Ste 212, Great Neck, NY 11021-4701.
- What is Guy Farber MD PLLC's phone number?
- The practice phone number listed in the NPPES registry for Guy Farber MD PLLC is (516) 714-5098.
- Does Guy Farber MD PLLC accept Medicare?
- Guy Farber 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 Guy Farber MD PLLC?
- The authorized official listed on Guy Farber MD PLLC's NPPES record is Guy Farber, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Guy Farber MD PLLC's NPI active?
- Yes — Guy Farber MD PLLC's NPI (1336653104) is active in the NPPES registry as of the last update on 2017-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.