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Masood Khan, M.D.
NPI 1740401819 · Internal Medicine Physician · St Louis, MO
Masood Khan, M.D. is a Internal Medicine Physician provider in St Louis, MO (NPI 1740401819).
Provider details
- NPI number
- 1740401819
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2004015678 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
6420 Clayton Road
St Louis, MO 63117
Phone: (314) 768-8778
Street-level locationGet directions
Mailing address
9941 Coddington Way
St Louis, MO 63132
Registry dates
- Enumerated
- 2007-05-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Masood Khan's NPI number?
- Masood Khan's National Provider Identifier (NPI) is 1740401819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Masood Khan's specialty?
- Masood Khan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Masood Khan located?
- Masood Khan's practice location on file with NPPES is 6420 Clayton Road, St Louis, MO 63117.
- What is Masood Khan's phone number?
- The practice phone number listed in the NPPES registry for Masood Khan is (314) 768-8778.
- Is Masood Khan's NPI active?
- Yes — Masood Khan's NPI (1740401819) 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.