Natalie Marsh-Greenhagen
NPI 1700091261 · Mental Health Counselor · Sacramento, CA
Natalie Marsh-Greenhagen is a Mental Health Counselor provider in Sacramento, CA (NPI 1700091261).
Provider details
- NPI number
- 1700091261
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-05-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Natalie Marsh-Greenhagen's NPI number?
- Natalie Marsh-Greenhagen's National Provider Identifier (NPI) is 1700091261, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natalie Marsh-Greenhagen's specialty?
- Natalie Marsh-Greenhagen is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Natalie Marsh-Greenhagen located?
- Natalie Marsh-Greenhagen's practice location on file with NPPES is 2220 Watt Ave Ste B, Sacramento, CA 95825-0505.
- What is Natalie Marsh-Greenhagen's phone number?
- The practice phone number listed in the NPPES registry for Natalie Marsh-Greenhagen is (916) 485-6500.
- Is Natalie Marsh-Greenhagen's NPI active?
- Yes — Natalie Marsh-Greenhagen's NPI (1700091261) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.