OrganizationActive
Stanley D. Walker, MD, LLC
NPI 1164590394 · Oncology Clinic/Center · Baltimore, MD
Stanley D. Walker, MD, LLC is a Oncology Clinic/Center organization in Baltimore, MD (NPI 1164590394).
Provider details
- NPI number
- 1164590394
- Entity type
- Organization
- Primary specialty
- Oncology Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Stanley Walker, Owner(410) 554-6653
- License
- D44944 (MD)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
3333 N Calvert St Ste 107
Baltimore, MD 21218-6503
Phone: (410) 554-6653
Fax: (410) 662-9667
Street-level locationGet directions
Mailing address
3333 N Calvert St Ste 107
Baltimore, MD 21218-6503
Registry dates
- Enumerated
- 2006-12-04
- Last updated
- 2008-02-29
Frequently asked questions
- What is Stanley D. Walker, MD, LLC's NPI number?
- Stanley D. Walker, MD, LLC's National Provider Identifier (NPI) is 1164590394, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stanley D. Walker, MD, LLC?
- Stanley D. Walker, MD, LLC is classified in the NPPES registry as Oncology Clinic/Center (Ambulatory Health Care Facilities).
- Where is Stanley D. Walker, MD, LLC located?
- Stanley D. Walker, MD, LLC's practice location on file with NPPES is 3333 N Calvert St Ste 107, Baltimore, MD 21218-6503.
- What is Stanley D. Walker, MD, LLC's phone number?
- The practice phone number listed in the NPPES registry for Stanley D. Walker, MD, LLC is (410) 554-6653.
- Who is the authorized official for Stanley D. Walker, MD, LLC?
- The authorized official listed on Stanley D. Walker, MD, LLC's NPPES record is Stanley Walker, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stanley D. Walker, MD, LLC's NPI active?
- Yes — Stanley D. Walker, MD, LLC's NPI (1164590394) is active in the NPPES registry as of the last update on 2008-02-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.