What is Selina Guo's NPI number?

Selina Guo's National Provider Identifier (NPI) is 1821971060, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Selina Guo's specialty?

Selina Guo is listed in the NPPES registry with a primary specialty of Prosthodontics (Dental Providers).

Where is Selina Guo located?

Selina Guo's practice location on file with NPPES is 201 S 18th St Apt 1401, Philadelphia, PA 19103-5944.

What is Selina Guo's phone number?

The practice phone number listed in the NPPES registry for Selina Guo is (336) 608-0102.

Is Selina Guo's NPI active?

Yes — Selina Guo's NPI (1821971060) is active in the NPPES registry as of the last update on 2026-01-19.

IndividualActive

Selina Guo, DMD

NPI 1821971060 · Prosthodontics · Philadelphia, PA

Selina Guo, DMD is a Prosthodontics provider in Philadelphia, PA (NPI 1821971060).

Provider details

NPI number: 1821971060
Entity type: Individual
Primary specialty: ProsthodonticsDental Providers
Credential: DMD
Sex: Female
Sole proprietor: Yes
License: DS044521 (PA)

Specialties & taxonomies

ProsthodonticsPrimary1223P0700XLicense DS044521 (PA)
Dental 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

201 S 18th St Apt 1401

Philadelphia, PA 19103-5944

Phone: (336) 608-0102

Street-level locationGet directions

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Mailing address