OrganizationActive
Alan Geringer, MD LLC
NPI 1922708239 · Urology Physician · Baltimore, MD
Alan Geringer, MD LLC is a Urology Physician organization in Baltimore, MD (NPI 1922708239).
Provider details
- NPI number
- 1922708239
- Entity type
- Organization
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Alan Geringer, Provider(443) 970-6438
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
5 documented practice locations
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
40 York Rd Ste 201
Baltimore, MD 21204-5243
Phone: (410) 419-3678
Street-level locationGet directions
Mailing address
12 Shaded Glen Ct
Owings Mills, MD 21117-3067
Additional practice locations (4)
- 2435 W Belvedere Ave Ste 46Baltimore, MD 21215-5224Phone: (443) 970-6438Fax: (410) 558-6476
- 2500 W Rogers Ave Ste 141Baltimore, MD 21215-4131Phone: (443) 970-6438
- 750 Main St Ste 310Reisterstown, MD 21136-2517Phone: (410) 343-3001
- 515 Fairmount Ave Ste 100Towson, MD 21286-8520Phone: (410) 343-3001
Registry dates
- Enumerated
- 2023-03-06
- Last updated
- 2023-03-06
- Certified
- 2023-03-02
Frequently asked questions
- What is Alan Geringer, MD LLC's NPI number?
- Alan Geringer, MD LLC's National Provider Identifier (NPI) is 1922708239, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alan Geringer, MD LLC?
- Alan Geringer, MD LLC is classified in the NPPES registry as Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Alan Geringer, MD LLC located?
- Alan Geringer, MD LLC's practice location on file with NPPES is 40 York Rd Ste 201, Baltimore, MD 21204-5243.
- What is Alan Geringer, MD LLC's phone number?
- The practice phone number listed in the NPPES registry for Alan Geringer, MD LLC is (410) 419-3678.
- Who is the authorized official for Alan Geringer, MD LLC?
- The authorized official listed on Alan Geringer, MD LLC's NPPES record is Alan Geringer, Provider. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alan Geringer, MD LLC's NPI active?
- Yes — Alan Geringer, MD LLC's NPI (1922708239) is active in the NPPES registry as of the last update on 2023-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.