What is Loren Marshall's NPI number?

Loren Marshall's National Provider Identifier (NPI) is 1225813546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Loren Marshall's specialty?

Loren Marshall is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Loren Marshall located?

Loren Marshall's practice location on file with NPPES is 1207 S Lewis Ave # C223, Tulsa, OK 74104-4217.

What is Loren Marshall's phone number?

The practice phone number listed in the NPPES registry for Loren Marshall is (918) 280-8360.

Is Loren Marshall's NPI active?

Yes — Loren Marshall's NPI (1225813546) is active in the NPPES registry as of the last update on 2025-08-12.

IndividualActive

Loren Marshall, MS, LPC

NPI 1225813546 · Mental Health Counselor · Tulsa, OK

Loren Marshall, MS, LPC is a Mental Health Counselor provider in Tulsa, OK (NPI 1225813546).

Provider details

NPI number: 1225813546
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Credential: MS, LPC
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Established profile(52/100 index)

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

Registry tenure38% of score
3 yrs in NPPES registry
Profile completeness38% of score
83% 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

1207 S Lewis Ave # C223

Tulsa, OK 74104-4217

Phone: (918) 280-8360

Street-level locationGet directions

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Mailing address