What is Pauline Serafin's NPI number?

Pauline Serafin's National Provider Identifier (NPI) is 1316812803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Pauline Serafin's specialty?

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

Where is Pauline Serafin located?

Pauline Serafin's practice location on file with NPPES is Po Box 5000, Rancho Santa Fe, CA 92067-5000.

What is Pauline Serafin's phone number?

The practice phone number listed in the NPPES registry for Pauline Serafin is (858) 245-8265.

Is Pauline Serafin's NPI active?

Yes — Pauline Serafin's NPI (1316812803) is active in the NPPES registry as of the last update on 2025-10-06.

IndividualActive

Pauline Serafin

NPI 1316812803 · Pharmacist · Rancho Santa Fe, CA

Pauline Serafin is a Pharmacist provider in Rancho Santa Fe, CA (NPI 1316812803).

Provider details

NPI number: 1316812803
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Sex: Female
Sole proprietor: Yes
License: 46597 (CA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 46597 (CA)
Pharmacy Service Providers

Profile Score

Established profile(54/100 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
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

Po Box 5000

Pmb 451

Rancho Santa Fe, CA 92067-5000

Phone: (858) 245-8265

Approximate (ZIP-level) locationGet directions

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Mailing address