IndividualActive
Gage Siffin, QMHS
NPI 1609735547 · Case Manager/Care Coordinator · Pickerington, OH
Gage Siffin, QMHS is a Case Manager/Care Coordinator provider in Pickerington, OH (NPI 1609735547).
Provider details
- NPI number
- 1609735547
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Credential
- QMHS
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% 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
10400 Blacklick Eastern Rd
Pickerington, OH 43147-8235
Phone: (614) 726-7359
Street-level locationGet directions
Mailing address
5717 Warwick Dr
Parma, OH 44129-4707
Registry dates
- Enumerated
- 2026-01-16
- Last updated
- 2026-01-16
- Certified
- 2026-01-16
Frequently asked questions
- What is Gage Siffin's NPI number?
- Gage Siffin's National Provider Identifier (NPI) is 1609735547, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gage Siffin's specialty?
- Gage Siffin is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Gage Siffin located?
- Gage Siffin's practice location on file with NPPES is 10400 Blacklick Eastern Rd, Pickerington, OH 43147-8235.
- What is Gage Siffin's phone number?
- The practice phone number listed in the NPPES registry for Gage Siffin is (614) 726-7359.
- Is Gage Siffin's NPI active?
- Yes — Gage Siffin's NPI (1609735547) is active in the NPPES registry as of the last update on 2026-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.