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Rachel Sienko, PHD
NPI 1134617731 · Clinical Psychologist · Ann Arbor, MI
Rachel Sienko, PHD is a Clinical Psychologist provider in Ann Arbor, MI (NPI 1134617731).
Provider details
- NPI number
- 1134617731
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 6301017197 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
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
5340 Plymouth Rd Ste 202
Ann Arbor, MI 48105-9341
Phone: (734) 462-3210
Street-level locationGet directions
Mailing address
5340 Plymouth Rd Ste 202
Ann Arbor, MI 48105-9341
Registry dates
- Enumerated
- 2018-04-29
- Last updated
- 2018-04-29
Frequently asked questions
- What is Rachel Sienko's NPI number?
- Rachel Sienko's National Provider Identifier (NPI) is 1134617731, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Sienko's specialty?
- Rachel Sienko is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Rachel Sienko located?
- Rachel Sienko's practice location on file with NPPES is 5340 Plymouth Rd Ste 202, Ann Arbor, MI 48105-9341.
- What is Rachel Sienko's phone number?
- The practice phone number listed in the NPPES registry for Rachel Sienko is (734) 462-3210.
- Is Rachel Sienko's NPI active?
- Yes — Rachel Sienko's NPI (1134617731) is active in the NPPES registry as of the last update on 2018-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.