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Jonathan Simon, D.C.
NPI 1134266349 · Chiropractor · Cambridge, MA
Jonathan Simon, D.C. is a Chiropractor provider in Cambridge, MA (NPI 1134266349).
Provider details
- NPI number
- 1134266349
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- CH 1586 (MA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(90/100 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
1815 Massachusetts Ave # 007
Cambridge, MA 02140-1430
Phone: (617) 497-9474
Fax: (617) 868-4357
Street-level locationGet directions
Mailing address
1815 Massachusetts Ave # 007
Cambridge, MA 02140-1430
Registry dates
- Enumerated
- 2007-01-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jonathan Simon's NPI number?
- Jonathan Simon's National Provider Identifier (NPI) is 1134266349, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Simon's specialty?
- Jonathan Simon is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Jonathan Simon located?
- Jonathan Simon's practice location on file with NPPES is 1815 Massachusetts Ave # 007, Cambridge, MA 02140-1430.
- What is Jonathan Simon's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Simon is (617) 497-9474.
- Is Jonathan Simon's NPI active?
- Yes — Jonathan Simon's NPI (1134266349) 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.