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Danielle Callahan
NPI 1467645135 · Specialist · Long Beach, CA
Danielle Callahan is a Specialist provider in Long Beach, CA (NPI 1467645135).
Provider details
- NPI number
- 1467645135
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
445 W 6th St
# 306
Long Beach, CA 90802-1246
Phone: (651) 788-6200
Street-level locationGet directions
Mailing address
445 W 6th St
Long Beach, CA 90802-1246
Registry dates
- Enumerated
- 2007-08-24
- Last updated
- 2007-08-24
Frequently asked questions
- What is Danielle Callahan's NPI number?
- Danielle Callahan's National Provider Identifier (NPI) is 1467645135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Danielle Callahan's specialty?
- Danielle Callahan is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Danielle Callahan located?
- Danielle Callahan's practice location on file with NPPES is 445 W 6th St, Long Beach, CA 90802-1246.
- What is Danielle Callahan's phone number?
- The practice phone number listed in the NPPES registry for Danielle Callahan is (651) 788-6200.
- Is Danielle Callahan's NPI active?
- Yes — Danielle Callahan's NPI (1467645135) is active in the NPPES registry as of the last update on 2007-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.