OrganizationActive
Ralph S Blume MD PC
NPI 1215048418 · Rheumatology Physician · New York, NY
Ralph S Blume MD PC is a Rheumatology Physician organization in New York, NY (NPI 1215048418).
Provider details
- NPI number
- 1215048418
- Entity type
- Organization
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ralph Blume, President(212) 305-5512
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
161 Fort Washington Ave
New York, NY 10032
Phone: (212) 305-5512
Fax: (212) 342-3462
Street-level locationGet directions
Mailing address
161 Fort Washington Ave
New York, NY 10032
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2010-08-19
Frequently asked questions
- What is Ralph S Blume MD PC's NPI number?
- Ralph S Blume MD PC's National Provider Identifier (NPI) is 1215048418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ralph S Blume MD PC?
- Ralph S Blume MD PC is classified in the NPPES registry as Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Ralph S Blume MD PC located?
- Ralph S Blume MD PC's practice location on file with NPPES is 161 Fort Washington Ave, New York, NY 10032.
- What is Ralph S Blume MD PC's phone number?
- The practice phone number listed in the NPPES registry for Ralph S Blume MD PC is (212) 305-5512.
- Who is the authorized official for Ralph S Blume MD PC?
- The authorized official listed on Ralph S Blume MD PC's NPPES record is Ralph Blume, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ralph S Blume MD PC's NPI active?
- Yes — Ralph S Blume MD PC's NPI (1215048418) is active in the NPPES registry as of the last update on 2010-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.