Peter a Klein, MD, Faad, PC
NPI 1902837396 · Dermatology Physician · Port Jefferson Station, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter a Klein, MD, Faad, PC is a Dermatology Physician organization in Port Jefferson Station, NY (NPI 1902837396).
Provider details
- NPI number
- 1902837396
- Entity type
- Organization
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Peter Klein, Physician Owner(631) 928-7922
- License
- 214206 (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
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
- 2006-07-05
- Last updated
- 2007-11-21
Frequently asked questions
- What is Peter a Klein, MD, Faad, PC's NPI number?
- Peter a Klein, MD, Faad, PC's National Provider Identifier (NPI) is 1902837396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Peter a Klein, MD, Faad, PC?
- Peter a Klein, MD, Faad, PC is classified in the NPPES registry as Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Peter a Klein, MD, Faad, PC located?
- Peter a Klein, MD, Faad, PC's practice location on file with NPPES is 6 Medical Dr, Port Jefferson Station, NY 11776-1594.
- What is Peter a Klein, MD, Faad, PC's phone number?
- The practice phone number listed in the NPPES registry for Peter a Klein, MD, Faad, PC is (631) 928-7922.
- Does Peter a Klein, MD, Faad, PC accept Medicare?
- Peter a Klein, MD, Faad, PC 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 Peter a Klein, MD, Faad, PC?
- The authorized official listed on Peter a Klein, MD, Faad, PC's NPPES record is Peter Klein, Physician Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Peter a Klein, MD, Faad, PC's NPI active?
- Yes — Peter a Klein, MD, Faad, PC's NPI (1902837396) is active in the NPPES registry as of the last update on 2007-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.