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Joanne Warren, MD
NPI 1144225814 · Anesthesiology Physician · Owings Mills, MD
Joanne Warren, MD is a Anesthesiology Physician provider in Owings Mills, MD (NPI 1144225814).
Provider details
- NPI number
- 1144225814
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- License
- D0048116 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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
23 Crossroads Dr
Ste 100
Owings Mills, MD 21117-5476
Phone: (410) 356-0300
Fax: (410) 356-0309
Street-level locationGet directions
Mailing address
10508 Chesham Way
Woodstock, MD 21163-1364
Registry dates
- Enumerated
- 2005-06-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joanne Warren's NPI number?
- Joanne Warren's National Provider Identifier (NPI) is 1144225814, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Warren's specialty?
- Joanne Warren is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Joanne Warren located?
- Joanne Warren's practice location on file with NPPES is 23 Crossroads Dr, Owings Mills, MD 21117-5476.
- What is Joanne Warren's phone number?
- The practice phone number listed in the NPPES registry for Joanne Warren is (410) 356-0300.
- Is Joanne Warren's NPI active?
- Yes — Joanne Warren's NPI (1144225814) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.