Sandra Dejong, M.D.
NPI 1801834320 · Child & Adolescent Psychiatry Physician · Cambridge, MA
Sandra Dejong, M.D. is a Child & Adolescent Psychiatry Physician provider in Cambridge, MA (NPI 1801834320).
Provider details
- NPI number
- 1801834320
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 154006 (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
- 2006-06-04
- Last updated
- 2011-11-22
Frequently asked questions
- What is Sandra Dejong's NPI number?
- Sandra Dejong's National Provider Identifier (NPI) is 1801834320, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Dejong's specialty?
- Sandra Dejong is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Sandra Dejong located?
- Sandra Dejong's practice location on file with NPPES is 1493 Cambridge St, Cambridge, MA 02139-1047.
- What is Sandra Dejong's phone number?
- The practice phone number listed in the NPPES registry for Sandra Dejong is (617) 665-1297.
- Is Sandra Dejong's NPI active?
- Yes — Sandra Dejong's NPI (1801834320) is active in the NPPES registry as of the last update on 2011-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.