Richard L. Mueller,md,pc
NPI 1851589667 · Cardiovascular Disease Physician · New York, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard L. Mueller,md,pc is a Cardiovascular Disease Physician organization in New York, NY (NPI 1851589667).
Provider details
- NPI number
- 1851589667
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Richard Mueller, President(212) 593-9800
- License
- 176113 (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
18 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
- 2007-10-05
- Last updated
- 2007-11-28
Frequently asked questions
- What is Richard L. Mueller,md,pc's NPI number?
- Richard L. Mueller,md,pc's National Provider Identifier (NPI) is 1851589667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Richard L. Mueller,md,pc?
- Richard L. Mueller,md,pc is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Richard L. Mueller,md,pc located?
- Richard L. Mueller,md,pc's practice location on file with NPPES is 401 E 55th St, New York, NY 10022-4103.
- What is Richard L. Mueller,md,pc's phone number?
- The practice phone number listed in the NPPES registry for Richard L. Mueller,md,pc is (212) 593-9800.
- Does Richard L. Mueller,md,pc accept Medicare?
- Richard L. Mueller,md,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 Richard L. Mueller,md,pc?
- The authorized official listed on Richard L. Mueller,md,pc's NPPES record is Richard Mueller, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Richard L. Mueller,md,pc's NPI active?
- Yes — Richard L. Mueller,md,pc's NPI (1851589667) is active in the NPPES registry as of the last update on 2007-11-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.