What is Lloyd Marcum's NPI number?

Lloyd Marcum's National Provider Identifier (NPI) is 1700127073, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lloyd Marcum's specialty?

Lloyd Marcum is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).

Where is Lloyd Marcum located?

Lloyd Marcum's practice location on file with NPPES is 1129 Pacific St, San Luis Obispo, CA 93401-3301.

What is Lloyd Marcum's phone number?

The practice phone number listed in the NPPES registry for Lloyd Marcum is (805) 541-8731.

Is Lloyd Marcum's NPI active?

Yes — Lloyd Marcum's NPI (1700127073) is active in the NPPES registry as of the last update on 2013-03-11.

IndividualActive

Lloyd Marcum, D.D.S.

NPI 1700127073 · Endodontics · San Luis Obispo, CA

Lloyd Marcum, D.D.S. is a Endodontics provider in San Luis Obispo, CA (NPI 1700127073).

Provider details

NPI number: 1700127073
Entity type: Individual
Primary specialty: EndodonticsDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: Yes
License: 32357 (CA)

Specialties & taxonomies

EndodonticsPrimary1223E0200XLicense 32357 (CA)
Dental 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.

Practice location

1129 Pacific St

San Luis Obispo, CA 93401-3301

Phone: (805) 541-8731

Fax: (805) 541-8047

Street-level locationGet directions

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Mailing address