Mary Ellen Stiehl, MA EDS PHD
NPI 1366564601 · Mental Health Counselor · Allendale, NJ
Mary Ellen Stiehl, MA EDS PHD is a Mental Health Counselor provider in Allendale, NJ (NPI 1366564601).
Provider details
- NPI number
- 1366564601
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA EDS PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 001428 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Marriage & Family Therapist106H00000X
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
100% 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
- 2007-04-06
- Last updated
- 2007-08-30
Frequently asked questions
- What is Mary Ellen Stiehl's NPI number?
- Mary Ellen Stiehl's National Provider Identifier (NPI) is 1366564601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ellen Stiehl's specialty?
- Mary Ellen Stiehl is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Ellen Stiehl located?
- Mary Ellen Stiehl's practice location on file with NPPES is 175 E Crescent Ave, Allendale, NJ 07401.
- What is Mary Ellen Stiehl's phone number?
- The practice phone number listed in the NPPES registry for Mary Ellen Stiehl is (201) 760-0795.
- Is Mary Ellen Stiehl's NPI active?
- Yes — Mary Ellen Stiehl's NPI (1366564601) is active in the NPPES registry as of the last update on 2007-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.