What is Alan Geringer, MD LLC's NPI number?

Alan Geringer, MD LLC's National Provider Identifier (NPI) is 1376147785, 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 2500 Rogers Ave, Baltimore, MD 21215.

What is Alan Geringer, MD LLC's phone number?

The practice phone number listed in the NPPES registry for Alan Geringer, MD LLC is (443) 970-3608.

Does Alan Geringer, MD LLC accept Medicare?

Alan Geringer, MD LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

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, Owner. 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 (1376147785) is active in the NPPES registry as of the last update on 2025-04-17.

OrganizationActiveAccepts Medicare

Alan Geringer, MD LLC

NPI 1376147785 · Urology Physician · Baltimore, MD

Alan Geringer, MD LLC is a Urology Physician organization in Baltimore, MD (NPI 1376147785).

Provider details

NPI number: 1376147785
Entity type: Organization
Primary specialty: Urology PhysicianAllopathic & Osteopathic Physicians
Organization subpart: No
Authorized official: Alan Geringer, Owner(443) 970-6438

Practice location

2500 Rogers Ave

Baltimore, MD 21215

Phone: (443) 970-3608

Fax: (949) 561-4415

Approximate (ZIP-level) locationGet directions

More MD providers

Mailing address

462 Northern Pintail Pl

Hampstead, NC 28443-5380

Specialties & taxonomies

Urology PhysicianPrimary208800000X
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(64/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
5 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.

Enumerated: 2020-11-25
Last updated: 2025-04-17
Certified: 2025-04-17

Frequently asked questions

What is Alan Geringer, MD LLC's NPI number?: Alan Geringer, MD LLC's National Provider Identifier (NPI) is 1376147785, 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 2500 Rogers Ave, Baltimore, MD 21215.
What is Alan Geringer, MD LLC's phone number?: The practice phone number listed in the NPPES registry for Alan Geringer, MD LLC is (443) 970-3608.
Does Alan Geringer, MD LLC accept Medicare?: Alan Geringer, MD LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
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, Owner. 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 (1376147785) is active in the NPPES registry as of the last update on 2025-04-17.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions