Otter Psychiatry
NPI 1144087735 · Psychiatric/Mental Health Nurse Practitioner · Timonium, MD
Otter Psychiatry is a Psychiatric/Mental Health Nurse Practitioner organization in Timonium, MD (NPI 1144087735).
Provider details
- NPI number
- 1144087735
- Entity type
- Organization
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Mariel Otter, Psychiatric Nurse Practitioner(443) 212-8182
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
Other names (DBA / former)
- Doing business as
- Otter Integrative Psychiatry
- Doing business as
- Otter Integrative Psychiatry
Registry dates
- Enumerated
- 2024-03-01
- Last updated
- 2025-07-21
- Certified
- 2025-07-21
Frequently asked questions
- What is Otter Psychiatry's NPI number?
- Otter Psychiatry's National Provider Identifier (NPI) is 1144087735, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Otter Psychiatry?
- Otter Psychiatry is classified in the NPPES registry as Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Otter Psychiatry located?
- Otter Psychiatry's practice location on file with NPPES is 1965 Greenspring Dr Ste 214, Timonium, MD 21093-4137.
- What is Otter Psychiatry's phone number?
- The practice phone number listed in the NPPES registry for Otter Psychiatry is (443) 212-8182.
- Who is the authorized official for Otter Psychiatry?
- The authorized official listed on Otter Psychiatry's NPPES record is Mariel Otter, Psychiatric Nurse Practitioner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Otter Psychiatry's NPI active?
- Yes — Otter Psychiatry's NPI (1144087735) is active in the NPPES registry as of the last update on 2025-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.