Michelle Riederer
NPI 1033529615 · Psychiatry Physician · Palo Alto, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Riederer is a Psychiatry Physician provider in Palo Alto, CA (NPI 1033529615).
Provider details
- NPI number
- 1033529615
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- A148711 (CA)
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
12 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
- 2014-05-05
- Last updated
- 2019-02-13
Frequently asked questions
- What is Michelle Riederer's NPI number?
- Michelle Riederer's National Provider Identifier (NPI) is 1033529615, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Riederer's specialty?
- Michelle Riederer is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Michelle Riederer located?
- Michelle Riederer's practice location on file with NPPES is 725 Welch Rd, Palo Alto, CA 94304-1601.
- What is Michelle Riederer's phone number?
- The practice phone number listed in the NPPES registry for Michelle Riederer is (650) 723-5511.
- Does Michelle Riederer accept Medicare?
- Michelle Riederer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Riederer's NPI active?
- Yes — Michelle Riederer's NPI (1033529615) is active in the NPPES registry as of the last update on 2019-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.