Martin D. Schlakman, M.D. LLC
NPI 1689183311 · Geriatric Psychiatry Physician · Edison, NJ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martin D. Schlakman, M.D. LLC is a Geriatric Psychiatry Physician organization in Edison, NJ (NPI 1689183311).
Provider details
- NPI number
- 1689183311
- Entity type
- Organization
- Primary specialty
- Geriatric Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lois Bonanno, Secretary(732) 549-2220
- License
- 25MAO6566600 (NJ)
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
- 2017-09-26
- Last updated
- 2022-07-21
Frequently asked questions
- What is Martin D. Schlakman, M.D. LLC's NPI number?
- Martin D. Schlakman, M.D. LLC's National Provider Identifier (NPI) is 1689183311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Martin D. Schlakman, M.D. LLC?
- Martin D. Schlakman, M.D. LLC is classified in the NPPES registry as Geriatric Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Martin D. Schlakman, M.D. LLC located?
- Martin D. Schlakman, M.D. LLC's practice location on file with NPPES is 1109 Amboy Ave, Edison, NJ 08837-2877.
- What is Martin D. Schlakman, M.D. LLC's phone number?
- The practice phone number listed in the NPPES registry for Martin D. Schlakman, M.D. LLC is (732) 549-2220.
- Does Martin D. Schlakman, M.D. LLC accept Medicare?
- Martin D. Schlakman, M.D. LLC 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 Martin D. Schlakman, M.D. LLC?
- The authorized official listed on Martin D. Schlakman, M.D. LLC's NPPES record is Lois Bonanno, Secretary. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Martin D. Schlakman, M.D. LLC's NPI active?
- Yes — Martin D. Schlakman, M.D. LLC's NPI (1689183311) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.