Susan Allison, CRNA
NPI 1881660835 · Certified Registered Nurse Anesthetist · Troy, MI
Susan Allison, CRNA is a Certified Registered Nurse Anesthetist provider in Troy, MI (NPI 1881660835).
Provider details
- NPI number
- 1881660835
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- License
- 4704125489 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2006-02-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Susan Allison's NPI number?
- Susan Allison's National Provider Identifier (NPI) is 1881660835, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Allison's specialty?
- Susan Allison is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Susan Allison located?
- Susan Allison's practice location on file with NPPES is 44201 Dequindre Rd, Troy, MI 48085-1117.
- What is Susan Allison's phone number?
- The practice phone number listed in the NPPES registry for Susan Allison is (248) 423-3144.
- Is Susan Allison's NPI active?
- Yes — Susan Allison's NPI (1881660835) 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.