What is Holly Hamilton's NPI number?

Holly Hamilton's National Provider Identifier (NPI) is 1487253258, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Holly Hamilton's specialty?

Holly Hamilton is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Holly Hamilton located?

Holly Hamilton's practice location on file with NPPES is 901 Washington St, Portsmouth, OH 45662-3944.

What is Holly Hamilton's phone number?

The practice phone number listed in the NPPES registry for Holly Hamilton is (740) 354-7702.

Is Holly Hamilton's NPI active?

Yes — Holly Hamilton's NPI (1487253258) is active in the NPPES registry as of the last update on 2020-10-22.

IndividualActive

Holly Hamilton, QMHS

NPI 1487253258 · Case Manager/Care Coordinator · Portsmouth, OH

Holly Hamilton, QMHS is a Case Manager/Care Coordinator provider in Portsmouth, OH (NPI 1487253258).

Provider details

NPI number: 1487253258
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Credential: QMHS
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(66/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
5 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
4 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

901 Washington St

Portsmouth, OH 45662-3944

Phone: (740) 354-7702

Fax: (740) 353-6206

Street-level locationGet directions

More OH providers

Mailing address

Po Box 1507

Portsmouth, OH 45662-1507

Additional practice locations (3)

225 Carlton Davidson Ln
Coal Grove, OH 45638-2924
Phone: (740) 533-0648
Fax: (740) 533-2928
1225 Gallia St Rm 121
Portsmouth, OH 45662-4216
Phone: (740) 354-8608
Fax: (740) 353-6206
192 Chestnut Ridge Rd
West Union, OH 45693-9584
Phone: (937) 544-5581
Fax: (937) 544-7327

Enumerated: 2020-10-22
Last updated: 2020-10-22
Certified: 2020-10-22

Frequently asked questions

What is Holly Hamilton's NPI number?: Holly Hamilton's National Provider Identifier (NPI) is 1487253258, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Holly Hamilton's specialty?: Holly Hamilton is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
Where is Holly Hamilton located?: Holly Hamilton's practice location on file with NPPES is 901 Washington St, Portsmouth, OH 45662-3944.
What is Holly Hamilton's phone number?: The practice phone number listed in the NPPES registry for Holly Hamilton is (740) 354-7702.
Is Holly Hamilton's NPI active?: Yes — Holly Hamilton's NPI (1487253258) is active in the NPPES registry as of the last update on 2020-10-22.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.