What is Diana Feng's NPI number?

Diana Feng's National Provider Identifier (NPI) is 1841251998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diana Feng's specialty?

Diana Feng is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Diana Feng located?

Diana Feng's practice location on file with NPPES is 4660 Wilkens Ave, Baltimore, MD 21229-4848.

What is Diana Feng's phone number?

The practice phone number listed in the NPPES registry for Diana Feng is (410) 247-0782.

Is Diana Feng's NPI active?

Yes — Diana Feng's NPI (1841251998) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Diana Feng, M.D.

NPI 1841251998 · Internal Medicine Physician · Baltimore, MD

Diana Feng, M.D. is a Internal Medicine Physician provider in Baltimore, MD (NPI 1841251998).

Provider details

NPI number: 1841251998
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
License: D0039834 (MD)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense D0039834 (MD)
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

4660 Wilkens Ave

Suite 100

Baltimore, MD 21229-4848

Phone: (410) 247-0782

Fax: (410) 242-7819

Street-level locationGet directions

More MD providers

Mailing address