Joann Blessing-Moore, M.D.
NPI 1992812358 · Allergy & Immunology Physician · Palo Alto, CA
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joann Blessing-Moore, M.D. is a Allergy & Immunology Physician provider in Palo Alto, CA (NPI 1992812358).
Provider details
- NPI number
- 1992812358
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- G26617 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-08-23
- Last updated
- 2015-01-15
Frequently asked questions
- What is Joann Blessing-Moore's NPI number?
- Joann Blessing-Moore's National Provider Identifier (NPI) is 1992812358, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joann Blessing-Moore's specialty?
- Joann Blessing-Moore is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Joann Blessing-Moore located?
- Joann Blessing-Moore's practice location on file with NPPES is 723 Emerson St, Palo Alto, CA 94301-2411.
- What is Joann Blessing-Moore's phone number?
- The practice phone number listed in the NPPES registry for Joann Blessing-Moore is (650) 688-8480.
- Does Joann Blessing-Moore accept Medicare?
- Joann Blessing-Moore is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joann Blessing-Moore's NPI active?
- Yes — Joann Blessing-Moore's NPI (1992812358) is active in the NPPES registry as of the last update on 2015-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.