William Londeree, M.D.
NPI 1245525203 · Pulmonary Disease Physician · Randallstown, MD
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Londeree, M.D. is a Pulmonary Disease Physician provider in Randallstown, MD (NPI 1245525203).
Provider details
- NPI number
- 1245525203
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 17035 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$112 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 1 Jarrett White RdTripler Army Medical Center, HI 96859-5001Phone: (561) 376-3515
- 2411 W Belvedere AveBaltimore, MD 21215-5228Phone: (410) 601-9601
Registry dates
- Enumerated
- 2011-06-17
- Last updated
- 2024-08-29
- Certified
- 2024-08-29
Frequently asked questions
- What is William Londeree's NPI number?
- William Londeree's National Provider Identifier (NPI) is 1245525203, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Londeree's specialty?
- William Londeree is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is William Londeree located?
- William Londeree's practice location on file with NPPES is 5401 Old Court Rd Ste 350, Randallstown, MD 21133-5103.
- What is William Londeree's phone number?
- The practice phone number listed in the NPPES registry for William Londeree is (410) 701-4515.
- Does William Londeree accept Medicare?
- William Londeree is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Londeree's NPI active?
- Yes — William Londeree's NPI (1245525203) is active in the NPPES registry as of the last update on 2024-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.