Marianne Nielsen Chiropractic Neurology Inc.
NPI 1427535525 · Neurology Chiropractor · Los Gatos, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marianne Nielsen Chiropractic Neurology Inc. is a Neurology Chiropractor organization in Los Gatos, CA (NPI 1427535525).
Provider details
- NPI number
- 1427535525
- Entity type
- Organization
- Primary specialty
- Neurology ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Marianne Nielsen, President(408) 395-6995
- License
- CA22103 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2018-07-23
- Last updated
- 2018-07-23
Frequently asked questions
- What is Marianne Nielsen Chiropractic Neurology Inc.'s NPI number?
- Marianne Nielsen Chiropractic Neurology Inc.'s National Provider Identifier (NPI) is 1427535525, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Marianne Nielsen Chiropractic Neurology Inc.?
- Marianne Nielsen Chiropractic Neurology Inc. is classified in the NPPES registry as Neurology Chiropractor (Chiropractic Providers).
- Where is Marianne Nielsen Chiropractic Neurology Inc. located?
- Marianne Nielsen Chiropractic Neurology Inc.'s practice location on file with NPPES is 321 Los Gatos Saratoga Rd, Los Gatos, CA 95030-5310.
- What is Marianne Nielsen Chiropractic Neurology Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Marianne Nielsen Chiropractic Neurology Inc. is (408) 395-6995.
- Does Marianne Nielsen Chiropractic Neurology Inc. accept Medicare?
- Marianne Nielsen Chiropractic Neurology Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Marianne Nielsen Chiropractic Neurology Inc.?
- The authorized official listed on Marianne Nielsen Chiropractic Neurology Inc.'s NPPES record is Marianne Nielsen, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Marianne Nielsen Chiropractic Neurology Inc.'s NPI active?
- Yes — Marianne Nielsen Chiropractic Neurology Inc.'s NPI (1427535525) is active in the NPPES registry as of the last update on 2018-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.