Dr. Diana R. Feng, MD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 4660 Wilkens Ave, Baltimore, MD 21229-4848
- Practice phone
- Call (410) 247-0782
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wilkens Medical Center
Multi-specialty group site · Baltimore, Maryland
Find Dr. Feng's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Diana R. Feng is an internist in Baltimore, Maryland
Dr. Feng practices at Wilkens Medical Center in Baltimore, Maryland.
Dr. Feng's NPI, 1841251998, was assigned on March 29, 2006. Dr. Feng holds Maryland license D0039834.
- NPI
- 1841251998NPI Registry (opens in a new tab)
- NPI enumeration date
- March 29, 2006
- NPI status
- Active
- Practice phone
- (410) 247-0782
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Diana R. Feng practices at Wilkens Medical Center in Baltimore, Maryland
Dr. Feng's primary practice is Wilkens Medical Center, at 4660 Wilkens Ave, Baltimore, MD 21229-4848. The practice phone is (410) 247-0782.
- Wilkens Medical Center4660 Wilkens Ave, Baltimore, MD 21229-4848Phone(410) 247-0782
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Diana R. Feng is affiliated with 1 site of care and 1 medical group
Dr. Feng's primary practice is Wilkens Medical Center in Baltimore, Maryland. Dmand AI also links Dr. Feng to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Diana R. Feng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Feng practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wilkens Medical Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Diana R. Feng is one of 3,320 internists in Maryland
Internal medicine is Dr. Feng's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Feng is licensed in Maryland.
Specialties and state licenses
- Internal medicine, MarylandPrimary
Internists near Dr. Feng
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Diana R. Feng's patients have a median age of 42
Across all payers, Dmand AI patient panel data puts Dr. Feng's median patient age at 42, with 0% women.
Dr. Feng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Sources for Dr. Diana R. Feng's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Diana R. Feng
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Diana R. Feng's NPI number?
Dr. Diana R. Feng's NPI number is 1841251998. It was assigned on March 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Diana R. Feng?
Dr. Diana R. Feng is an internist in Baltimore, Maryland. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Diana R. Feng practice?
Dr. Feng practices at 4660 Wilkens Ave, Baltimore, MD 21229-4848. Dr. Feng's primary practice is Wilkens Medical Center in Baltimore, Maryland. Dmand AI also links Dr. Feng to 1 medical group.
What is Dr. Diana R. Feng's office phone number?
The practice phone on file for Dr. Feng is (410) 247-0782.
What is Dr. Diana R. Feng's medical license number?
Dr. Feng holds Maryland license D0039834.
How long has Dr. Diana R. Feng been practicing?
Dr. Feng's NPI was assigned in 2006.
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