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Mary Ballesteros, LVN
NPI 1649717539 · Licensed Vocational Nurse · Pasadena, CA
Mary Ballesteros, LVN is a Licensed Vocational Nurse provider in Pasadena, CA (NPI 1649717539).
Provider details
- NPI number
- 1649717539
- Entity type
- Individual
- Primary specialty
- Licensed Vocational NurseNursing Service Providers
- Credential
- LVN
- Sex
- Female
- Sole proprietor
- No
- License
- VN 248878 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
1855 N Fair Oaks Ave
Ste 200
Pasadena, CA 91103-1620
Phone: (626) 398-6300
Fax: (626) 398-5948
Street-level locationGet directions
Mailing address
455 W Montana St
Pasadena, CA 91103-1327
Registry dates
- Enumerated
- 2017-01-30
- Last updated
- 2017-01-30
Frequently asked questions
- What is Mary Ballesteros's NPI number?
- Mary Ballesteros's National Provider Identifier (NPI) is 1649717539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ballesteros's specialty?
- Mary Ballesteros is listed in the NPPES registry with a primary specialty of Licensed Vocational Nurse (Nursing Service Providers).
- Where is Mary Ballesteros located?
- Mary Ballesteros's practice location on file with NPPES is 1855 N Fair Oaks Ave, Pasadena, CA 91103-1620.
- What is Mary Ballesteros's phone number?
- The practice phone number listed in the NPPES registry for Mary Ballesteros is (626) 398-6300.
- Is Mary Ballesteros's NPI active?
- Yes — Mary Ballesteros's NPI (1649717539) is active in the NPPES registry as of the last update on 2017-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.