IndividualActive
Shannon Spezia, RN
NPI 1477336550 · Registered Nurse · Port Huron, MI
Shannon Spezia, RN is a Registered Nurse provider in Port Huron, MI (NPI 1477336550).
Provider details
- NPI number
- 1477336550
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4704225177 (MI)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
3111 Electric Ave
Port Huron, MI 48060-8127
Phone: (810) 985-8900
Street-level locationGet directions
Mailing address
7590 Saint Clair Hwy
Casco, MI 48064-1532
Registry dates
- Enumerated
- 2023-08-14
- Last updated
- 2023-08-14
- Certified
- 2023-08-14
Frequently asked questions
- What is Shannon Spezia's NPI number?
- Shannon Spezia's National Provider Identifier (NPI) is 1477336550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Spezia's specialty?
- Shannon Spezia is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Shannon Spezia located?
- Shannon Spezia's practice location on file with NPPES is 3111 Electric Ave, Port Huron, MI 48060-8127.
- What is Shannon Spezia's phone number?
- The practice phone number listed in the NPPES registry for Shannon Spezia is (810) 985-8900.
- Is Shannon Spezia's NPI active?
- Yes — Shannon Spezia's NPI (1477336550) is active in the NPPES registry as of the last update on 2023-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.