Mariana Grammenos
NPI 1801312798 · Mental Health Counselor · Saint Cloud, FL
Mariana Grammenos is a Mental Health Counselor provider in Saint Cloud, FL (NPI 1801312798).
Provider details
- NPI number
- 1801312798
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
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
8 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
- 2017-08-22
- Last updated
- 2017-08-22
Frequently asked questions
- What is Mariana Grammenos's NPI number?
- Mariana Grammenos's National Provider Identifier (NPI) is 1801312798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariana Grammenos's specialty?
- Mariana Grammenos is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mariana Grammenos located?
- Mariana Grammenos's practice location on file with NPPES is 3800 5th St, Saint Cloud, FL 34769-2024.
- What is Mariana Grammenos's phone number?
- The practice phone number listed in the NPPES registry for Mariana Grammenos is (407) 892-5700.
- Is Mariana Grammenos's NPI active?
- Yes — Mariana Grammenos's NPI (1801312798) is active in the NPPES registry as of the last update on 2017-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.