What is B Ruffner's NPI number?

B Ruffner's National Provider Identifier (NPI) is 1891789251, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is B Ruffner's specialty?

B Ruffner is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).

Where is B Ruffner located?

B Ruffner's practice location on file with NPPES is 979 E 3rd St, Chattanooga, TN 37403.

What is B Ruffner's phone number?

The practice phone number listed in the NPPES registry for B Ruffner is (423) 648-9808.

Is B Ruffner's NPI active?

Yes — B Ruffner's NPI (1891789251) is active in the NPPES registry as of the last update on 2009-07-17.

IndividualActive

B Ruffner, MD

NPI 1891789251 · Medical Oncology Physician · Chattanooga, TN

B Ruffner, MD is a Medical Oncology Physician provider in Chattanooga, TN (NPI 1891789251).

Provider details

NPI number: 1891789251
Entity type: Individual
Primary specialty: Medical Oncology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: MD09890 (TN)

Specialties & taxonomies

Medical Oncology PhysicianPrimary207RX0202XLicense MD09890 (TN)
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

979 E 3rd St

Ste 1001

Chattanooga, TN 37403

Phone: (423) 648-9808

Fax: (423) 648-4570

Street-level locationGet directions

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Mailing address