Khalid Butt, M.D.
NPI 1477520021 · Anatomic Pathology & Clinical Pathology Physician · Salem, MA
Khalid Butt, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Salem, MA (NPI 1477520021).
Provider details
- NPI number
- 1477520021
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 37462 (MA)
Specialties & taxonomies
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
- 2006-03-02
- Last updated
- 2009-12-10
Frequently asked questions
- What is Khalid Butt's NPI number?
- Khalid Butt's National Provider Identifier (NPI) is 1477520021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Khalid Butt's specialty?
- Khalid Butt is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Khalid Butt located?
- Khalid Butt's practice location on file with NPPES is 81 Highland Ave, Salem, MA 01970-2714.
- What is Khalid Butt's phone number?
- The practice phone number listed in the NPPES registry for Khalid Butt is (978) 354-4161.
- Is Khalid Butt's NPI active?
- Yes — Khalid Butt's NPI (1477520021) is active in the NPPES registry as of the last update on 2009-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.