Steven Schonfeld, M.D.
NPI 1699790386 · Pulmonary Disease Physician · Owings Mills, MD
Steven Schonfeld, M.D. is a Pulmonary Disease Physician provider in Owings Mills, MD (NPI 1699790386).
Provider details
- NPI number
- 1699790386
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D00027972 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Mailing address
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2017-06-23
Frequently asked questions
- What is Steven Schonfeld's NPI number?
- Steven Schonfeld's National Provider Identifier (NPI) is 1699790386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Schonfeld's specialty?
- Steven Schonfeld is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Schonfeld located?
- Steven Schonfeld's practice location on file with NPPES is 9419 Common Brook Rd, Owings Mills, MD 21117-7536.
- What is Steven Schonfeld's phone number?
- The practice phone number listed in the NPPES registry for Steven Schonfeld is (410) 484-9595.
- Is Steven Schonfeld's NPI active?
- Yes — Steven Schonfeld's NPI (1699790386) is active in the NPPES registry as of the last update on 2017-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.