Birgit Cox, PH.D.
NPI 1770818932 · Professional Counselor · North Potomac, MD
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Birgit Cox, PH.D. is a Professional Counselor provider in North Potomac, MD (NPI 1770818932).
Provider details
- NPI number
- 1770818932
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- LC2953 (MD)
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
16 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
298 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 | 284 | $122 |
| Psychiatric Diagnostic Evaluation90791 | 14 | $138 |
Typical Medicare-allowed amounts for these services range $122–$138 (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
- 2009-10-06
- Last updated
- 2016-07-24
Frequently asked questions
- What is Birgit Cox's NPI number?
- Birgit Cox's National Provider Identifier (NPI) is 1770818932, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Birgit Cox's specialty?
- Birgit Cox is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Birgit Cox located?
- Birgit Cox's practice location on file with NPPES is 17736 Stoneridge Dr, North Potomac, MD 20878-1109.
- What is Birgit Cox's phone number?
- The practice phone number listed in the NPPES registry for Birgit Cox is (240) 778-4718.
- Does Birgit Cox accept Medicare?
- Birgit Cox is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Birgit Cox's NPI active?
- Yes — Birgit Cox's NPI (1770818932) is active in the NPPES registry as of the last update on 2016-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.