Mallory Warren
NPI 1568138949 · Technician/Technologist · Owosso, MI
Mallory Warren is a Technician/Technologist provider in Owosso, MI (NPI 1568138949).
Provider details
- NPI number
- 1568138949
- Entity type
- Individual
- Primary specialty
- Technician/TechnologistEye and Vision Services Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Eye and Vision Services Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 202 Pine StChesaning, MI 48616-1252Phone: (989) 323-2090
Registry dates
- Enumerated
- 2021-08-17
- Last updated
- 2022-04-19
- Certified
- 2022-04-19
Frequently asked questions
- What is Mallory Warren's NPI number?
- Mallory Warren's National Provider Identifier (NPI) is 1568138949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mallory Warren's specialty?
- Mallory Warren is listed in the NPPES registry with a primary specialty of Technician/Technologist (Eye and Vision Services Providers).
- Where is Mallory Warren located?
- Mallory Warren's practice location on file with NPPES is 1484 N M 52, Owosso, MI 48867-1235.
- What is Mallory Warren's phone number?
- The practice phone number listed in the NPPES registry for Mallory Warren is (770) 373-5822.
- Is Mallory Warren's NPI active?
- Yes — Mallory Warren's NPI (1568138949) is active in the NPPES registry as of the last update on 2022-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.