What is Matthew Tamer's NPI number?

Matthew Tamer's National Provider Identifier (NPI) is 1821439597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Matthew Tamer's specialty?

Matthew Tamer is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Matthew Tamer located?

Matthew Tamer's practice location on file with NPPES is 1150 Old Country Rd, Riverhead, NY 11901-2073.

What is Matthew Tamer's phone number?

The practice phone number listed in the NPPES registry for Matthew Tamer is (631) 208-9424.

Is Matthew Tamer's NPI active?

Yes — Matthew Tamer's NPI (1821439597) is active in the NPPES registry as of the last update on 2013-07-10.

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Matthew Tamer

NPI 1821439597 · Pharmacist · Riverhead, NY

Matthew Tamer is a Pharmacist provider in Riverhead, NY (NPI 1821439597).

Provider details

NPI number: 1821439597
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Sex: Male
Sole proprietor: No
License: 058060 (NY)

Practice location

1150 Old Country Rd

Riverhead, NY 11901-2073

Phone: (631) 208-9424

Street-level locationGet directions

More NY providers

Mailing address

8 Taj Ct

Centereach, NY 11720-3650

Specialties & taxonomies

PharmacistPrimary183500000XLicense 058060 (NY)
Pharmacy Service Providers

Profile Score

Detailed profile(78/100 index)

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

Registry tenure38% of score
13 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.

Enumerated: 2013-07-10
Last updated: 2013-07-10

Frequently asked questions

What is Matthew Tamer's NPI number?: Matthew Tamer's National Provider Identifier (NPI) is 1821439597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Matthew Tamer's specialty?: Matthew Tamer is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
Where is Matthew Tamer located?: Matthew Tamer's practice location on file with NPPES is 1150 Old Country Rd, Riverhead, NY 11901-2073.
What is Matthew Tamer's phone number?: The practice phone number listed in the NPPES registry for Matthew Tamer is (631) 208-9424.
Is Matthew Tamer's NPI active?: Yes — Matthew Tamer's NPI (1821439597) is active in the NPPES registry as of the last update on 2013-07-10.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions