Marissa Holsten, LQP, MA, MSW, LCSW
NPI 1811284805 · Mental Health Counselor · Durham, NC
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marissa Holsten, LQP, MA, MSW, LCSW is a Mental Health Counselor provider in Durham, NC (NPI 1811284805).
Provider details
- NPI number
- 1811284805
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LQP, MA, MSW, LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- P006572 (NC)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
143 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychotherapy, 1 Hour90837 | 143 | $102 |
Typical Medicare-allowed amounts for these services range $102–$102 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-06-29
- Last updated
- 2023-11-15
- Certified
- 2023-10-17
Frequently asked questions
- What is Marissa Holsten's NPI number?
- Marissa Holsten's National Provider Identifier (NPI) is 1811284805, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Holsten's specialty?
- Marissa Holsten is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Marissa Holsten located?
- Marissa Holsten's practice location on file with NPPES is 3475 Erwin Rd, Durham, NC 27705-0005.
- What is Marissa Holsten's phone number?
- The practice phone number listed in the NPPES registry for Marissa Holsten is (919) 660-6826.
- Does Marissa Holsten accept Medicare?
- Marissa Holsten is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marissa Holsten's NPI active?
- Yes — Marissa Holsten's NPI (1811284805) is active in the NPPES registry as of the last update on 2023-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.